Ken

this one is so good (and not solved) I pulled it foreward in time Posted by quizzical on Thursday, November 16, 2006 at 6:24am. Hello, This is just a question that has stumped me for some time: We have a normal watch. The big hand is 4cm long and the litt...

18 years ago

Thankyou for the plagiarism announcement.

18 years ago

A link to a how to page please. Since this is not my area of expertise, I searched Google under the key words "<I>resume write</I>" to get these possible sources: http://jobstar.org/tools/resume/index.php http://www.how-to-write-a-resume.org/resume_writin...

18 years ago

Shy-lock Hi everyone, I'm reading Shakespeare's "The Merchant of Venice" and I am wondering how to pronounce Shylock's name. Is it pronounced like "Shy-lock" or like "Shlock?" Has anyone seen the play performed live and can confirm how to say the name? Th...

18 years ago

I googled "Tootsieroll how many licks", your answer is in the link at the bottom.

18 years ago

Independence in Spnish and Portuguese speaking Latin America accompanied: A. The maintenance of many colonial traditions B. Widespread social change C. The abolition of slavery D. The adoption of democratic principles. B is best.

18 years ago

I'm not smarter than a 5th grader! ok. Assignment was to write "Fourty Thousanths". Would 0.040 really be right? That seems like four hundredths to me. I USED to know math Trying to help my son.

18 years ago

Kp for the reaction CaCO3 <---> CaO + CO2 at 350 degrees C is 0.105. Kc for the reaction at the same temp is _____. This is what I did. I changed all the moles into M. Then I subbed everything into the Kc formula and then changed it into a quadratic. Then...

17 years ago

For the reaction at 430 degree C, H2 + I2 <----->2HI. Kc = 54.3. Initially 0.714 moles of H2 and 0.984 moles of I2 and 0.886 molrd of HI are placed in a 2.40 L vessel. The equilibriuim concentration of H2 and I2 is _____. This is what I did. I changed all...

17 years ago

Kp < Kc at 25 degrees C for which of the reactions below? N2 + 3H2 <-----> 2NH3 2NO <------> N2 + O2 C + O2 <------> CO2 2NOCl <-------> 2NO + Cl2 I don't even know where to start. I really want to understand this, not just an answer

17 years ago

What was the prominent characteristic of Jacobin rule during the Second French Revolution? A. The rejection of war and the belief that it had been used as a tool of the elites B. Suspicious of private property and wealth C. The revolution had to be protec...

17 years ago

Ccalculate the molarity of the resulting solution when 125.0 ml of water is added to 350.0 ml of a 3.75 M solution of HCl

17 years ago

Find the a) % solution, b) molality and c) mole fraction of the acid 16.0 M H2SO4 d = 1.634 g/ml for the solution

17 years ago

What mass of PbI2 can be formed from 75.0 mL of 0.65 M NaI by adding excess Pb(NO3)2? Pb(NO3)2 + 2NaI ---> PbI + 2NaNO3

17 years ago

What is the vapor pressure at 23 degrees C of a solution of 1.20 g of naphthalene, C10H8, in 25.6 g of benzene, C6H6? The vapor pressure of pure benzene at 23 degrees C is 86.0 mmHg; the vapor pressure of naphthalene can be neglected. Calcluate the vapor...

17 years ago

How do you figure freezing points and boiling points?

17 years ago

A 2.00 mol sample of nitrogen dioxide was placed in an 80.0L vessel. At 200 degrees C, the nigrogen dioxide was 6.0% decomposed according to the equation: 2NO2 in equilibrium 2NO + O2 Calculate the value of Kc for this reaction at 200 degrees C. I have wo...

17 years ago

Would either of the following reactions go almost completely to product at equilibrium? a)2NO + 2H2 at equil N2 + 2H2O Kc = 6.5 x 10 113 b)COCl at equil CO + Cl Kc = 3.6 x 10 -16 How do you figure this out?

17 years ago

Where can I find the Flags of Texas in order?

17 years ago

When was the planet Saturn discovered and who discovered

17 years ago

Ammonia is a weak base. If Ammonium nitrate is added to it, the pH of the ammonia solution will _____________ (increase, decrease, stay the same)

17 years ago

Calculate the pH and percent ionization for the solution made up of 0.035 M NH3 and 0.015 M NH4Br.

17 years ago

Calculate the pH of the solution made by mixing 35.0 mL of 0.500 M ca(OH)2 with 45.0 mL of 0.710 MHCl

17 years ago

How do you balance oxidation-reduction reactions. I have all the steps, but I don't understand.

17 years ago

Whih of the following liquids would make a good solvent for iodine? HCl H2O CH3OH NH3 CS2 How do you determine what will make a good solvent for something

17 years ago

Which of the follwoing gives the molarity of 17.0% by mass solution of sodium acetate (molar mass = 82.0 g/mol) in water. The density of the solution is 1.09 g/mL. OK - I know that to figure molarity is moles divided by liters. This is confusing me becaus...

17 years ago

When you are given the question: Arrange the following aqueous solutions in order of increasing boiling points. 0.050 m Mg(NO3)2; 0.100 m ethanol; and 0.090 m NaCl. I know the formula for boiling point, but I don't know where to get the Kb. Am I headed in...

17 years ago

Help me understand how to figure the i in the van't Hoff factor. MgSO4. Would the i = 5? If not, what and how?

17 years ago

When you are given a list of compounds that all have the same 0.2 m and the question which has the highest boiling point, how do you figure this?

17 years ago

In the question Consider a 0.90 M Al(NO3)3 solution. This solution has a nitrate ion concentration of . . . . How do you figure the nitrate ion concentration?

17 years ago

What is the boiling point of an aqueous solution of a non electrolyte that has an osmotic pressure of 10.50atm at 25 degrees C? Kb of water is 0.52 degrees C/m. Assume the density of the solution is the same as that of pure water.

17 years ago

What mass of ethanol must be added to 10.0L of water to five a solution that freezes at -10.0 degrees C. Assume the density of water is q.00 g/mL. Kf of water is 1.86 degrees C/m.

17 years ago

The reaction A -->B---> C is called a _______ reaction? Consecutive parallel competing stepwise

17 years ago

The rate constant for a reaction at 305.0 K is two times the rate constant at 295.0 K. The activation energy of the reaction is ______ kJ mol

17 years ago

The molecularity of the elementary reaction CH3NC ---> CH3CN is _____ six two zero ond

17 years ago

A first-order reaction is 35.5% complete in 4.90 minutes. The rate constant of the reaction is _____

17 years ago

The equilibrium constant, Kp for the reaction PCl5 <---> PCl3 + Cl2 is 1.05 at 250 degrees C. The reaction is started with PCl5, PCL3 and Cl2 at 0.177, 0.223, and 0.111 atm at 250 degrees C. When the reaction comes to equilibrium, the pressure of ________...

17 years ago

The equilibrium constant of a reaction is 12.6. If the rate constant of the reverse reaction is 5.1 x 10 -2 the rate constant for the forward reaction is _____ 0.32 0.16 0.64 0.08 I don't even know where to start on this question. Any direction will help

17 years ago

3.9 moles of NO and 0.88 moles of CO2 are allowed to react as NO + CO2 <--> NO2 + CO At equilibrium 0.11 moles of CO2 was present. Kc for the reaction is _____ 0.27 1.7 3.14 6.03 Don't you need to know how many liters, to figure Kc don't you have to chang...

17 years ago

For the reaction at 430 degree C, H2 + I2 <=> 2HI Kc = 54.3. Initially 0.714 moles of H2 and 0.984 miles of I2 and 0.886 moles of HI are placed in a 2.40 L vessel. The equilibrium concentration of H2 and I2 are _____. Ok, I tried this by changing the mole...

17 years ago

6.75 g of SO2Cl2 was placed in a 2.00L flask. At 648 K 0.0345 moles of SO2 was present. Kc for the reaction SO2Cl2 <=> SO2 + Cl2 is _____ 3.83 x 10 -2 4.71 x 10 -3 1.12 x 10 -2 6.12 x 10 -4 Ok, on this one, I think I am missing something. Don't I need Kc...

17 years ago

A 0.10 M HF solution is 8.4% ionized. Calculate the H^+ ion concentration. Here is my line of thought. For every mole HF disolved yeilds one mole of H^+. Since there is ).10 M HF, and the solution is 8.4% ionized = 0.84 M. Is this correct?

17 years ago

A 0.10 M HF solution is 8.4% ionized. Calculate the H^+ ion concentration. The "8.4% ionized" is throwing me. This is my line of thinking. For every mole HF disolved yeilds one mole of H^+. Since there is 0.10 M HF and the solution is 8.4% ionized = 0.84...

17 years ago

Sb+1 + HClO ------> Sb2O5 + Cl-1 I'm not doing something right. I think I have the charges correct, this is what I have so far . . . . 2Sb^+1 -----> Sb^+5 + 4e- 2(2e- + Cl^+1 ------> Cl^-1 then when I start subbing everything back and start trying to bala...

17 years ago

I2 + KIO3 + HCl ----> KCl + ICl Ok, this is my thinking . . . . I^+5 + 4e^- -----> I^+1 Cl^-1 +1e^- -----> 2Cl^-1 I know that this is wrong, because the e^- are all on the same side. What am I doing wrong?

17 years ago

NO2 ----> NO2^-1 + NO3^-1 which N do you use? I have N being +4 on the reactant side, then as a +3 on for the NO2^-1 and +5 for the NO3^-1. Do you add the N's together on the product side? Then what about the rest of the equation? You leave out all the O,...

17 years ago

A runner has a average race time of 4.5 minutes with a standard deviation of 0.14. What time do 75% of his race times fall and what time would he have to achieve to be in the top 5% of his race times?

16 years ago

1-Methylcyclohexene + HCl/Ph-O-O-PH -->

16 years ago

When referring to multiple men in a sentence is it proper to use the salutation (Mrss.) i.e. Mrss. Smith, Jones, and Wilson gave their permission to proceed with the project. Thanks,

16 years ago

Explain why the terminal alkyne has an acidic proton compared to alkane and alkene.

16 years ago

Why does alcohol have a higher boiling and melting point than other hydrocarbons like alkanes? Is it because of a weak intermolecular force, or the alkyne has low pKa.

16 years ago

If it takes painter # 1 three hours to paint a house, and painter # 2 eight hours to paint a house, how long would it take them if they work together?

16 years ago

How can Ammonia be a base since it lakes a hydroxide ion? thank you so much

16 years ago

What does a persuasive paper consist of? If I write a persuasive paper on "Main contributors to school violence" would I pick out let say three main points that I think contribute to school violence and then tell why I picked them?

16 years ago

I'm trying to find a website that shows statistics on how having police in schools affect school violence. Does anyone have any helpful information.

16 years ago

Given the equation: 6CO2(g) + 6H2O(l) -> C6H12O6(s) + 6O2(g) What is the minimum number of liters of CO2(g), measured at STP, needed to produce 32.0 grams of oxygen? 1) 264 L 2) 32.0 L 3) 192 L 4) 22.4 L How do I solve?

16 years ago

How many 10 digit numbers can we make with 5,342,781?

16 years ago

Decide if the following statement is true: Two concurrent lines can never be perpendicular. Explain why or why not?

16 years ago

Please help. Thank you Fourteen people attend a meeting. If each person shook hands with every other person, how many handshakes were there altogether?

15 years ago

Twelve couples, who live in the Happy Retirement Villa, decide to install intercom systems between each of their 12 suites. How many connecting lines are necessary to permit direct conversation between any suites? Thanks

15 years ago

What is a negative thing having a huge country (land territory)? It would make it harder to defend due to large area and little defence. Is my answer correct? Are there any other negatives? Thank you for your input.

15 years ago

What would be the force required to push a 100 lb. object along a ramp that is inclined 10 degrees with the horizontal?

15 years ago

Beads for sale: 12cents for 15. Write an equation relating the cost (c) and the number of beads (n) for the beads.

15 years ago

What is the derivative of this y= 1/sin^2x - 2/sinx

15 years ago

need to solve the first five terms recursively. Can do the other four once I get the first one. a[n]=a[n-1]/2 and a[1]=-8

15 years ago

Tan^2 30*- cos^2 45*

15 years ago

why is the unit Kelvin (temperature unit) not called "degree Kelvin"? why only "Kelvin"? thank you for answering.

15 years ago

Monash Company is currently manufacturing part Z911, producing 40,000 units annually. The part is used in the production of several products made by Monash. The cost per unit for Z911 is as follows: Direct Materials $9.00 Direct Labour 3.00 Variable Overh...

15 years ago

Crystal Lake, Inc., has a total debt ratio of 0.24. Its debt-equity ratio is therefore times and its equity multiplier is times. How do you figure out the number you divide 0.24 by to get the DE ratio? I have a sample of this problem that just shows the n...

15 years ago

I had 2 questions need to be done by the night, please help me 1. Calculate the noon sun angle for New Orleans, USA(30N), and for Helsinki, Finland(60N), on each of the following dates: march 21, june21, sep 22, dec 22,10/3 2. What are the zenith angle an...

15 years ago

A bank offers your firm a revolving credit arrangement for up to $85 million at an interest rate of 2.5 percent per quarter. The bank also requires you to maintain a compensating balance of 4 percent against the unused portion of the credit line, to be de...

15 years ago

"In this tongue-in-cheek ironic statement..." is the beginning of a sentence in my essay. Is "tongue-in-cheek ironic sentence" redundent?

15 years ago

while shopping for wine for his wedding, Kepler noticed that the price of a barrel of wine (here assumed to be a cylinder) was determined solely by the length d of a dipstick that was inserted diagonally through a hole in the top of the barrel to the edge...

14 years ago

triangular prism length 30 cm, height 20 cm, volume 6,000 cubic cm, what is the width?

14 years ago

using bayes theorem, what would be the probability of a honda civic being stolen 53% of civics are stolen and 46% were other honda cars

14 years ago

Solve for x & y: 3X-6Y(-6X+34)=30

14 years ago

The data value x = 45 has a deviation value of 12. Explain the meaning of this. The data value x = 84 has a deviation value of -20. Explain the meaning of this.

14 years ago

Calculate the magnetic flux density in air at a point 15mm from a long straight wire carrying a current of 100A

14 years ago

An unknown molybdate (MoO4^-2) solution (50.00ml) was passed through a column containing Zn(s) to convert molybdate into Mo^3+. One mole of MoO4^-2 gives one mole of Mo^3+. The resulting sample required 22.11 ml of 0.01234 M KMnO4 to reach a purple end po...

13 years ago

03 + 3I- + H20 --> O2 + I3^- + 2OH- A 1.00-L bulb of air containing O3 produced by an electric spark was treated with 25mL of 2M KI, shaken well, and left closed for 30 minutes so that all O3 would react. The aqueous solution was then drained from the bul...

13 years ago

Sulfite (SO3^2-) in wine was measured by the following procedure: 50.0ml of wine were added 5.00ml of solution containing (0.8043 g KIO3 + 5 g KI)/100ml. Acidification with 1.0ml of 6.0 M H2SO4 quantitatively converted IO3^- into I3^-. I3^- reacted with s...

13 years ago

Glycine amide hydrochloride (BH+) FM 110.54, pKa 8.20 Glycine amide (B) FM 74.08 b.) How many grams of glycine amide should be added to 1g of glycine amide hydrochloride to give 100ml of solution with pH 8? I tried using the henderson-hasselbalch equation...

13 years ago

How many grams of glycine amide (FM 74.08) should be used with 1.0 gram of glycine amide HCl (FM 110.54, pKa=8.20) to give 100 mL at pH 8.0? The buffer equilibrium reaction is: GlycineAmideHCl <--- ---> GlycineAmide + H+ which has the general form: BH+ <-...

13 years ago

For idometric titration of copper, why is HCl added to KIO3 and then titrated immediatedly? What would happen if iodine-thiosulfate titration was done in a highly acidic solution? If the copper reaction solution was basic, how would the iodine-thiosulfate...

13 years ago

A 25 mL sample of waste water was treated with acid and SCN- to form an intense red complex. This complex was diluted to 100.0 mL and put in a variable pathlength cuvet. For comparison, a 10.0 mL reference sample of 6.8 x 10-4 M Fe3+ was treated with acid...

13 years ago

For water hardness experiment using EDTA titrant: 1. Suppose water hardness was 600mg CaCO3/L, how much sample should be used to ensure 10-50mL of titrant will be used (assuming titer of 1.00mg CaCO3/ml EDTA) 2. How can EDTA be used to analyze other multi...

13 years ago

If performing a potentiometric halide titration with Ag+: 1. Is siver nitrate a primary standard? Explain. 2. What is the purpose of using a bisulfate buffer? 3. Have 1.0000 grams of unknown, containing .3000g KCl and .7000g KI. You dissolve in 100 mL of...

13 years ago

Testing for water hardness using EDTA as a titrant: Suggest a reason why the buffer is good for only a week. The buffer contains disodiumEDTAdihydrate, MgSO47H20 and distilled water. NH4Cl and NH4OH is also added then diluted. I know that after a week, th...

13 years ago

You weigh out 196.07mg ferrous ammounium sulfate (FW 392.14) to prepare 250mL of solution which is 0.002M with respect to that compound. The salt is quantitatively transferred into a 250mL volumetric flask and 8mL of 3M H2SO4 is added and then diluted to...

13 years ago

Tap water is measured for arsenic and found to have a mean signal of 0.006065. Next, a small amount of Arsenic is spiked into the tap water such that the new value is 0.50ppb higher than before. The mean signal from this new low-level concentration is 0.0...

13 years ago

A blood serum sample containing Na+ gave an emission signal of 4.27 mV. A small volume of concentrated standard Na+ was then added to increase the Na+ concentration by 0.102 M, without significantly diluting the sample. This "spiked" serum sample gave a s...

13 years ago

In a chromatography experiment, a solution was prepared by mixing 12.98 mg of isopropanol plus 10.00 mL of an unknown containing some acetone, and diluting to 25.00 mL. Signal of 5.97 and 6.38 were observed for the acetone and isopropanol, respectively. I...

13 years ago

a 200 gram mass is balanced at one end of a meterstick and a 100 gram mass is at the other. the center of mass is 36.75 cm from the 200 gram mass. What is the mass of the meterstick? Thank you for you help

13 years ago

For the ionization of phenylacetic acid, Hc8H7O2 +H20 <--> C8H7O2- (aq) + H3o+ (aq) Ka + 4.9x10^-5 What is the concentration of the phenylacetic ion, C8H702,- in 0.186 M phenylacetic acid, HC8H702? Please explain the steps as well..thank you so much

13 years ago

Ok I finally got the right answer. Thanks for all your help, as always

17 years ago

Ok, here is my attempt at my work 54.3= 0.136 = 4x^2/(0.2975-x)(0.410-x) after foiling everything I get 54.3(x^2-0.71x + 6.5 = 0.136+4x^2 which I get 50.3x^2 - 38.4x + 6.4 = 0 plug everything into the quad. and I keep getting .245. I subtract that from .2...

17 years ago

That is what I thought also, but my teacher says no. He said the correct answer is the first equation, and I don't understand why. Can you explain further?

17 years ago

Ok, that is what I did with the quad. equation, twice. The answer that I got was .518 and .246. Then I took .246 and subbed it back into the ICE chart, and got the H2 concentration of .052. According to my teacher, that answer is wrong. The correct answer...

17 years ago

(32-(6*2))/2 = ?

18 years ago

Thanks. :)

18 years ago

No, looking at wrong page in homework, on this problem, I subbed everything into the Kp=Kc(RT)delta n, and then tried to isloate Kc, but I don't think I am right

17 years ago

please unscramble this word elpnyatlkli

17 years ago

Since V = IR , then the current I = V / R which is equivalent to 4 amps.

17 years ago

Vice president

17 years ago

I don't understand i. Is it the sum of the charges on each element?

17 years ago

So if you have HC2H3O2 i would = 8?

17 years ago

1 kilometer = 0.621 mph. Multiply 55 mph by 0.621 = 34.16 kph, so @ 35 kph.

17 years ago

This was my thinking: For each mole of NO2 that reacts (1.00-0.060=0.94)mol remains. Starting with 2.00 mol NO2, 2 x 0.94=1.88 mol of NO2 remains. Because the volume is 80.0 L, the concentration of NO2 is 0.0235M. 2NO2 equil 2NO + O2 Init 2.00 O 0 chan -2...

17 years ago

Oxidation reduction reactions. Assume all reactions occur in aqueous solutions. H2O2 + Ce(SO4)3 ---> Ce2(SO4)3 + H2SO4 + O2 The first thing I did was write out all compounds. O2 -1 ---> O2 + 2e- Ce +3 ---> 2Ce + ? 2SO4 -2 ---> 3SO4 + ? I'm not sure what t...

17 years ago

Divide the top number by the bottom number. For example 1/2, divide 1 by 2 and you get 0.50.

17 years ago

I can use the Arrhenius equation when it is straight forward, but when it is in a question like this, I start to get lost.

17 years ago

It does have a name, and according to my online test, stepwise was wrong. It is a consecutive reaction. Thanks again for your help

17 years ago

Ok, never mind with this one, I think I answered it. I did the 1/12.6 and got 0.070365, which I rounded to 0.08. Is that correct?

17 years ago

Still confused, I have two concentrations for CO2 and none for NO2. If I change everything I have to M, how can I sub into the Kc formula without knowing the conc. of NO2 or haveing Kc?

17 years ago

I am doing that and the equation keeps getting bigger and bigger. Right now my equation looks like this 6H2O + 2Sb^+1 + 4HClO ---> 2SbO5 +4Cl^-1 + 6H^+ + 5H20 right now I have everything equal except I need 5 more Oxygen on the reactant side. See if you c...

17 years ago

Ok, I tried that and this is what I am getting. NO2 ----> NO2^-1 NO2 ----> NO3^-1 3(2e- + 2NO ----> 2NO^-1) 2(3e- + 2NO ----> 3NO^-1) I am still getting the e- on the reactant side, so they won't cancel -- what am I doing wrong now?

17 years ago

Ok, here is my equation on this one. I2 -----> I^+1 + 1e- 4e- + I^+5 ----> I^+1 4(I2 ----> I^+1 +1e-) 4e- +I^5 ----> I^+1 on this problem, the e- balance, but when I start trying to balance the equation, I am not getting the same amount of I or Cl on each...

17 years ago

what is the charge on HBrO? If it is zero, then the Br would have to be +1. Oxygen is always -2, then Hydrogen is +1, so Br would have to be +1 in order for everything to equal out. Dr. Bob can usually answer all my chemistry questions, and he can tell yo...

17 years ago

would that be why chloromethanol has a lower pKa than methanol?

16 years ago

so the conjugate base of chloromethanol is more stable than that of methanol

16 years ago

Thanks! The information was helpful.

16 years ago

Thank you. I thought the question was off.

16 years ago

Sorry. a) 2 couples b) 3 couples c) 4 couples d) 5 couples Thanks

15 years ago

Sorry, I left this part out: Hint: First solve a simpler problem by considering how many connections are necessary for: a) 2 couples b) 3 couples c) 4 couples d) 5 couples Draw up a table and look for a pattern.

15 years ago

Could you please check if this is the right answers? For 2 couples = 1 lines For 3 '' = 3 lines For 4 " = 6 lines For 5 " = 9 lines so for 12 suites would the answer be = 30 connecting lines?

15 years ago

Use energy to explain why dropping a ball from a height of one meter will not make the ball go 30 m/sec

15 years ago

A 40-year-old manager, at a prominent legal firm in L.A., experiences abdominal pain post lunch. He goes to the restroom a couple of times, but continues to experience pain and cramps. He eventually decides to get himself examined. While questioning him,...

14 years ago

A girl is celebrating her seventh birthday. Each guest is served one large slice of chocolate cake, a hamburger, French fries, and some oranges. Identify the food groups mentioned above. If one slice of chocolate cake contains 35g of carbohydrate, 15g of...

14 years ago

theta 2 must be at least 90 degrees so 1*sin90=1.333sin(theta2) theta2 = 48.61 degrees. if distance from spot above the light to this point = x then (x/64)=tan48.61 x= 72.619 cm

14 years ago

only use 3 of the available kennels?

14 years ago

So 8.00 = 8.20 + log(B/A) => -0.2 = log(B/A) => 10^-0.2 = 10^log(B/A) => 0.63 = B/A => base = 0.63A as you said Though I'm still having trouble understanding what you mean by "substitute for A which will allow you to calculate A, then solve for B"

13 years ago

Ohh, I got it now =)

13 years ago

Um, exactly how did you calculate the 112 mg L^-1 as Fe, 11.2 mg L^-1 as Fe and 2.24 mg L^-1 as Fe ?

13 years ago

The fulcrum is at 36.75

13 years ago

Could you explain why the other answers would work?

13 years ago

Could you explain why the other answers wouldnt work?

13 years ago

Thank you! Question: how did you reach d2v/dr2? (did you take a second derivative?)

12 years ago

Yes. The units for emission in this problem is tons/gallon. So if you multiply by gallons [ gallons *tons/gallons] you cancel out the gallons and are left with units in tons

12 years ago

Habits, if planned and practiced can be good. Habits that you can't explain rationally are usually unhelpful.

12 years ago

They are different from each other. read the articles, you need a different answer for each

12 years ago

Growth hormone: search, Acromegaly Hyperthyroidism for thyroid I cant post links, sorry Ken

12 years ago

Check out Elderhostel, they provide educational opportunities for seniors

12 years ago

The canal brought people from a wide area, increasing diversity.

12 years ago

Remote diagnosis, and real time surgical advice are two aspects that come to mind. Whether the fee for these services will be comparatively less will depend on the financial greed or lack thereof within a given "care system". Remote monitoring of outpatie...

12 years ago

Religious texts claim infallibility. Anyone who finds inconsistencies in their claims will get answers like these: 1. "If Allah said it, it is fact, therefore if you perceive only "hardship" you need "stronger faith" to "understand" better." 2. "The "hard...

12 years ago

27. cheap labor

12 years ago

Ideas: The history of hospitals Services performed for free The advantages of a healthy population The rise of knowledge about biology Inventions that became medically useful, even though the inventor had no interest in medicine,(the MRI happened this way...

12 years ago

Going to an area near the sun presents many unique challenges: Extreme radiation, especially X and Gama, but also heating and cooling of the craft as it rotates in transit, and gets baked and frozen on the surface. The nearness of the sun, (a very strong...

12 years ago

Astrophysics Quantum mechanics Information management systems Google: The SETI institute, look at their members degrees.

12 years ago

The question is weak, how big a storm? In a "Kerrington" size event you might not have electricity again for years, if ever. If the power outage lasts long enough for the fuel in the backup generators at the nuclear power plants to run out, they will expl...

12 years ago

6. Hinges on the word "Effective" so yeah. 10. Its a tossup for A or B but A is more inclusive. The rest seem good.

12 years ago

powderize, and spin in a centrifuge.

12 years ago

Each page has two sides.

12 years ago

Harsh's Answer is a FAIL. Just because they like you does not mean you automatically have common interests on which to base a friendship. If you do have interests in common, discuss them. Life is long, so take your time.

12 years ago

3 X 10 = ? 150 - (3 X 10)= ?

12 years ago

Yup

12 years ago

yes

12 years ago

480 divided by 4

12 years ago

Multiply both the numerator and denominator by 4, that way your answer will be ?/100 Percent means hundredths.

12 years ago

What is the description of the truck?

12 years ago

Directly across, that means the boat will not go up, or down the shore.

12 years ago

Yes

12 years ago

A youngactive puppy?

12 years ago

A rectangle 35ft. by 10ft = 350sq ft. it has 4 sides, 2 of which are 35ft and 2 which are 10ft

12 years ago

You cant roll a "1" with 2 dice, that's why there are 12 sided dice. To get 2-12 you are talking about standard dice.

12 years ago

3.5 divided by 4 = ? ? x 3 = your answer

12 years ago

IF they had lost the art of writing, the epics would have been highly valued, both as artifacts from a "better time" and as an example of how to write.

12 years ago

As expected refers to the past generally, so it sounds odd as you used it. It made me imagine "they" were worrying about unlikely complications that the "expector" saw were frivolous. Context is everything.

12 years ago

Yes 5. is funny though, rights are universal, but not respected or upheld or "enjoyed" in many places, so I agree with your choice of answer there too.

12 years ago

Cultural continuity survives better in its area of origin. Americans are immigrants (except for the Native Americans), things get lost when you move, including folk music. The following generations may not feel the importance of preserving what they might...

12 years ago

5/11 = ?/33

12 years ago

336 divided by 1/3

12 years ago

Find your common denominator.

12 years ago

Each die has 6 faces you have to multiply them together, 6*6. If you had 5 dice it would be 6*6*6*6*6 :)

12 years ago

Hello, I am name ...title Institutes name...will be hosting ...a seminar on... at address ...on date... at time, in the... building, floor , room. For which we are requesting an instructor. The seminar will be attended by... Our company (not "the company"...

12 years ago

Cyanide is used to separate gold by liquefying it.

12 years ago

Since it is not transmitted by casual contact or by respiration, the challenges are not those of a virulent flu epidemic, for example. The survival expectancies are now so long that many infectees will die of age related conditions.

12 years ago

She borrows the deck cannon off the Rainbow Warrior ship (which shoots chocolate creme pies) and buries the Bishop of Canterbury in pies with it. I don't know who Belinda is either, insufficient information can lead to wildly incorrect answers...

12 years ago

Emotions? ATM cards? deepest paranoias? :D

12 years ago

Order of operations (P.E.M.D.A.S.) Parentheses(inside first) Exponents (if there are any) Multiply Divide Add Subtract Now go outside the parentheses and do E.M.D.A.S.

12 years ago

#3 in Related questions (below)

12 years ago

Look at the related questions (below)

12 years ago

To judge is to evaluate, with no negative or positive connotations beforehand. To evaluate critically, same thing. To criticize, carries an implicit negative presumption. In the case that you cite the violation of rights is obviously unfair and negative....

12 years ago

How DO different.... Good question, run the experiment!

12 years ago

Biological systems Insulated Overconsume Trap Insects Change Forage, Food, Activities, attributes, aspect(s) Control Time Overarching stability, Reproduce, replace, replant, Seeds Thats a tough pile of letters! Hope I helped some.

12 years ago

I put ~Pig thymus, thyroid, spleen male v. female~, in Google, and skimmed a few articles there. It looks like spleens are the same... look and see what you find.

12 years ago

It tries to impart a feeling of immediate, dangerous disaster or calamity. I find it hyperbolic. To the sentence itself, people who cant breathe are dead. Emotional hyperbole makes the statement irrational. ~"who can barely breathe"~ would work... Reading...

12 years ago

look below at related questions. Ms Sue gives good examples there for the negative side. As for the positive side it is impossible to say that we have improved nature. We have cleaned up the way we do things in some activities (banning Chlorofluorocarbons...

12 years ago

Each batch = 5c. 240/5 = ?

12 years ago

and would be the simple answer. It indicates additional information is forthcoming. Context is everything though, The cranial saw is pretty much a one use tool, however the stethoscope.... Yes that example of mine is hideous, I am just using it to show ho...

12 years ago

The drill goes off... Bifurcated listening? Inclusive?

12 years ago

I found inclusive at synonyms Dot com and used the antonym tool on selective.

12 years ago

Facebook destroys teenagers privacy, for life!! Facebook sells teenagers brains to Wall street manipulators!! Facebook, eating precious time!! Teenagers thumbs suffer irreparable texting damage!! Facebook trivialities destroy teenagers ability to consider...

12 years ago

Find your common denominator

12 years ago