Ginger
This page lists questions and answers that were posted by visitors named Ginger.
Questions
The following questions were asked by visitors named Ginger.
y=2cot2x
12 years ago
What is the distance an object travels per unit of time? It's called the speed Depends on the velocity (speed), if the speed is 10mph, then the object would travel 10 miles (distance) per hour (unit of time). I'm unsure what your answer is saying, because...
19 years ago
does anyone know the climax of Stuck in Neutral by Terry Trueman? please help me! http://www.amazon.com/gp/product/customer-reviews/0064472132/ref=cm_cr_dp_pt/103-5896663-2989406?ie=UTF8&n=283155&s=books
18 years ago
Hi. I am reading up on the Kyoto Protocol for a project and I am a little confused on the meaning of this paragraph. If someone could help explain it to me, that would be great!: Dispossession and prostitution loom for Costa Rica's rural women and childre...
17 years ago
How do you make a works cited for a book report, seeing as all the citations are from the same source? And I am supposed to do it in MLA style. Does anyone know how? Thanks!
17 years ago
Hi. Which of the following are legumes? a-peas, beans, alfalfa b-carrots, potatoes, beets c-peas, spinach, rhubarb d-celery, carrots, onions Thanks!
17 years ago
How did Hitler get so many followers?
17 years ago
Is this half-reaction H2(g) + 2 OH-(aq) ===> 2 H2O(l) = 2 e reduction or oxidation?
17 years ago
For a process to be at equilibrium, it is necessary that a)DSsys = DSsurr b)DSsys = -DSsurr c)DSsys = 0 d)DSsys = 0 and DSsurr = 0
17 years ago
For the reaction, 3C2H2(g) ===> C6H6 at 25°C, the standard enthalpy change is -631 kJ and the standard entropy change is -430 J/K, Calculate the standard free energy change (in kJ) at 25°C. What is the formula that relates stand. entropy, enthalpy and fre...
17 years ago
What equation can I use to solve this kind of problem? A metal undergoes electrolytic reduction according to ne- + Mn+ ===> M. What current (in Ampères) must be provided to deposit the metal at a rate of 1.914 mol/hr if n = 3?
17 years ago
The brown color associated with photochemical smog is due to NO2(g). This is involved with the following equilibrium in the atmosphere: 2 NO2(g) <===> N2O4. Predict the signs of the enthalpy and entropy changes for this reaction. If the equation is at equ...
17 years ago
How many minutes will it take a current of 66.049 Ampères to deposit 86.825 grams of aluminum (26.981538 g/mol)? Al has a charge of 3, so n=3. MM=26.981538g/mol 1eq=molarmass/charge so 26.981538/3=8.9938 1eq=8.9938 1F=96485c/eq F=13138.29477 Am I on the r...
17 years ago
Whis is the relationship between DG and DGf° for the reaction MgF2(s) ===> Mg2+(aq) + 2 F-(aq) Is it: DG = {DGf°[Mg2+(aq)] + 2 DGf°[F-(aq)] - DGf°[MgF2(s)]} + RT ln([Mg2+][F-]2) or DG = {DGf°[Mg2+(aq)] + 2 DGf°[F-(aq)] + RT ln([Mg2+][F-]2) or am I complet...
17 years ago
How many grams of nickel can be produced by passing a current of 15.0A through aqueous nickel(II) chloride for 80.0 minutes? I'm not sure if I'm on the right path... All I know is that 1 coloumb= amperes x seconds 1F=96485c/eq eq=molar mass/charge Since M...
17 years ago
In conjunction with a standard hydrogen electrode, the La3+|La half-cell is the anode and the standard cell potential is 2.52V. What is the standard reduction potential for the La3+|La half-cell?
17 years ago
The entropy of combustion of benzoic acid is zero. This means that... a)combustion is not spontaneous here. b)combustion is spontaneous, however, since the reaction is exothermic. c)combustion is spontaneous, however, since the reaction is endothermic. d)...
17 years ago
For the evaporation of water during perspiration on a hot, dry, day, a)DH > 0 and TDS = DH. b)DH > 0 and TDS > DH. c)DH > 0 and TDS < DH. d)DH < 0 and TDS > DH. This is my thinking...It can't be d because DH can't be less than 0, and it can't be a because...
17 years ago
Which of the following elements can form chemical compounds. CHECK ALL THAT APPLY. Xe Rn Kr Ne H He Is this a trick question...can't all of them form chemical compounds?
17 years ago
Which of the following elements has the largest known oxidation number (in magnitude)? Pt Au Os Fe Ru
17 years ago
Which group shows the correct order of first ionization energy? Ca > Na > K Al > Si > P K > Ca > Ge Na > P > Cl Cs < Rb < Na I know the closer the element is to the right side of the table, group 8, the higher the ionization level, and the lower the group...
17 years ago
Specify the number of unpaired electrons for each of the species shown below. CuCl2- (linear) Ni(NH36) 2+ NiCl4 2- (tetrahedral) CoF6 3- (weak field) Co(en)3 3+ (strong field) (en = "ethylene diamine") Would it be: 1 2 2 3 3 ??
17 years ago
Which of the following coordination compounds will most likely form a precipitate when treated with an aqueous solution of silver(I) nitrate? [Cr(NH3)3Cl3] [Cr(NH3)6]Cl3 [Cr(NH3)Cl]SO4 Na3[Cr(CN)6] Na3[CrCl6]
17 years ago
How many liters of hydrogen gas are neede to generate 90.0g of water of 25.0°C and 1 atm pressure? What is the equation I can use to figure this?
17 years ago
When 0.500 g of copper(II) sulfate pentahydrate is heated at a temperature of 300°C for twenty minutes it loses some water of hydration. If the resulting sample weights 0.427 g then what is the formula of the resulting compound? What equation(s) can I use...
17 years ago
If the molar mass of monatomic deuterium (D) is 2.0141 g, then what is the density of diatomic deuterium (D2) gas at 25.0°C and 1.00 atm? I know the equation for density is: d=m/v What equation(s) do I need to use to solve this?
17 years ago
Why are complex ions of Zn+2 colorless?
17 years ago
How many liters of hydrogen gas are needed to generate 90.0g of water 25C and 1atm pressure? What are the conversions I need?
17 years ago
A 2.00 M solution of calcium choloride in water has a density of 1.17g/mL. What is the mole fraction of calcium chloride? How do I solve this? I know that density=mass/volume. The mm of calcium chloride is 111g/mol. I don't know how to connect this inform...
17 years ago
Does molality or molarity vary with temperature, or are they both temperature independent?
17 years ago
How does the osmotic pressure of an aqueous solution change as evaporation occurs?
17 years ago
A solution of lithium chloride in water has a mole fraction of 0.0500 in LiCl. What is the molality? Mole fraction = moles of LiCl over total moles of solution Molality=moles of LiCl per kg of solvent How do I link this information?
17 years ago
How many different possible tetrachlorobenzens exist?
17 years ago
is ethanol chiral?
17 years ago
What is the pH of a solution prepared by diluting 25.00mL of 0.020M barium hydroxide to a volume of 100.00mL?
17 years ago
For a function f(x) the derivative at x=2 is 5. Is the derivative of f(x) continuous at x=2? Thanks!
16 years ago
How do you pronounce the word 'peryton?' Thank you!
16 years ago
for the following equation, state the value of the discriminant and then describe the nature of the solution 11x^2+4x+18=0 What is the value of the discriminant? Which one is correct? a. the equation has two real solutions b. the equation has two imaginar...
15 years ago
Find the vertex and axis of symmetry of the graph of a function. f(x)=x^2+6x+16
14 years ago
Balancing chemistry equations and need help! Thank You!? Help balancing any of the following equations: Cl2+Na Br----> NaCl2 + Br Na+LiOH---->
14 years ago
Calculate the number of grams of oxygen required to convert 58.0g of glucose to CO2 and H2O?
14 years ago
Calculate the number of grams of CO2 is produced from 58.0g of glucose? ______g. CO2
14 years ago
Which is most accurate regarding the American political climate between 1876 and 1896? A. The influence of the president over Congress diminished? B. The party that won the presidential election also controlled Congress? C. Southern states tended to vote...
13 years ago
What is the difference between osmolality and osmolarity?
13 years ago
I need someone to write me a 14 line to syllable poem/ sonnet about love (for him) please helP!
12 years ago
ABCD is a rectangle with area equal to 36 square units. Points E, F, and G are midpoints of the sides on which they are located. How many square units are there in the area of triangle EFG? Explain your answer in detail.
12 years ago
11. An object with a charge of +6.0 µC is 0.30 m from a second object and experiences an attractive force of 1.80 N. What is the magnitude of the charge on the second object? (µC = 1.0 × 10-6 C) (Answer: -3.0 µC) Can someone please explain how to do this...
12 years ago
what is the limit of arcsinx as x approaches 1 from the left
11 years ago
Solve for x. 2x-10. 3 -------- = ---- 5. 4 Plz help and thank you so much! Explain steps as well very much appreciated.
9 years ago
What is the experimental probability of the spinner landing on red? a. 1/2 b. 1/3 c. 1/4 *** What is the experimental probability of the spinner landing on blue? a. 2/7 b. 1/4 *** c. 2/9 There’s a spinner with 8 sections in total with different colors. 2...
9 years ago
Selection 1: There's good news and bad news about grizzly bears in the American West. The good news? Their numbers have been increasing in recent years. In 1975, grizzlies made the threatened-species list under the federal Endangered Species Act. The bad...
9 years ago
you accept a job with a salary of $35000 for the first year. suppose during the next 39 years you get a 5% raise each year. What is your total compensation if you work for a total of 40 years?
9 years ago
What symbols are present in the poem Did I Miss Anything by Tom Wayman and what do they represent?
9 years ago
How many presidential elections has it been since 1936 when Franklin D. Roosevelt was reelected. I believe it's 20, but some of the sites seem to have different answers.
8 years ago
Is there a name for a building that has two retailers in the same building?
8 years ago
n/3+5>4 what is the answer. 3 a-4 less than or equal to 5 What is the answer 25>1-3 d 2 y-2<14 5 z greater than or equal to -75 x/-10>6 you have to read 150 pages and you already read 82 you have to read p many pages more. how many more do you have to rea...
8 years ago
Answers
The following answers were posted by visitors named Ginger.
Why do these countries, such as Cuba, want oxygen credits? Does it make them more wealthy?
17 years ago
no, it doesn't quite explain it
17 years ago
Is Pepin, Ronald E. the author? Is Literature of Satire in the Twelfth Century the title? What is Lewiston: Edwin Mellen P? And what is 1988, the year it was published?
17 years ago
I looked at it and I don't know! Sorry, I'll look again.
17 years ago
This is all it says: For the Works Cited Page Pepin, Ronald E. Literature of Satire in the Twelfth Century. Lewiston: Edwin Mellen P, 1988. A second line (if necessasry) would be indented approximately half an inch. Leave off any titles or degrees associa...
17 years ago
The Scarlet Letter. Nathaniel Hawthorne. New York. Bantam Books. November 1986.
17 years ago
Good deal. Thanks.
17 years ago
thanks
17 years ago
I don't quite mean how he acquired power, but I am looking for an exact reason how he got so many people to believe in his cause. Yes, these 2 are probably interrelated, but an exact reason would be helpful. For example, I think I heard that Hitler sort o...
17 years ago
Sure, Hitler promised those people those things. But how did they believe that killing Jews would solve the problems? Yes, I know the Jews were scapegoats. But how/why would that fix anything and how could he blame the Jews?
17 years ago
Did Hitler really believe the Jews were the source of the problems and that killing them would solve anything?
17 years ago
Thanks for the contradictory info guys. :)
17 years ago
This is an oxidation reaction then, right?
17 years ago
In relation to DS, for a process to be at equilibrium should DSsys=DSsurr or DSsys= -DSsurr?
17 years ago
Delta G= -631000J - (298.15)(-430J) = -502795J =-502.7955KJ Did I do this right?
17 years ago
I understand that, but the question is asking about DH and DS, so can DS and DH not be determined as positive, negative, or 0 by that equation?
17 years ago
sorry...the options are: a)DH > 0 and TDS = DH. b) DH > 0 and TDS > DH. c) DH > 0 and TDS < DH. d) DH < 0 and TDS > DH. I don't think it can be d because DH can't be less than 0. And I don't think it can be a because TDS cannot equal DH. I don't know if I...
17 years ago
Xe Rn Kr Ne H He Sorry, these are the choices...
17 years ago
Sorry, here are the choices... Pt, Au, Os, Fe, Ru Thanks
17 years ago
Once again, not sure why the choices don't show up but here they are: Ca>Na>k Al>Si>P K>Ca>Ge Na>P>Cl Na>Rb>Cs
17 years ago
I have a LOT of trouble With my adding taxes and sales
16 years ago
Isn't it asking if the derivative is continuous? Not whether the function is continuous?
16 years ago
pair E tun?
16 years ago
Yeah, I meant it's a long e sound by capitalizing the e, but I guess it can be i like in it?
16 years ago
thanks! :)
16 years ago
The text is the week 2 reading 4 material.
14 years ago
I don't know I need help to!
14 years ago
I was sure it was between A or B and I answered my own question and my choice was correct.
13 years ago
The occipital lope controls sight right? So maybe color blindness? correct me if i am wrong. ~Ginger is better than jade~ <3
13 years ago
I need someone to write a 14 line 10 syllable poem about love (for him) please help!!!:(
12 years ago
Well the the rule is mostly in the y coordinates, they are all powers of 6 6^1=6 6^2=36 6^3=216 6^4=1296 the x coordinates are just increasing by one based on that information you can write a rule on how it is changing using x and y so x+n=6^x=n since you...
11 years ago
Oh, sorry if it's so long. :|
9 years ago
How about c for 3? :/
9 years ago
I'm sorry, my brain is just not functioning. It's 11:00 here in New York City, and I stayed up until 5:00 this morning. I had a huge, actually final exam on chemistry. It turns out, I got a 96% grade on it. But, thank you for the help anyway. :) I'll go w...
9 years ago
ok thx
8 years ago
For the record it is not D!
8 years ago
It's just C, cheating.
8 years ago
The first one is manifest destiny
6 years ago
All good
6 years ago
.b C A C D 100% Unit 3 lesson 4. Hope it helps
6 years ago
5. Is A
6 years ago
Only had the first three questions but they were right. Thanks
6 years ago
Can someone help me a little more with this question?
2 years ago
@Writeacher if you have nothing helpful to say then why would you say something? People don't come on here just to be told to google it.
2 years ago
Me is right
2 years ago
Look "Doofus Destroyer", if that's your way of helping, than you can just leave. Imagine if you needed help with something and someone told you to just do it even tho you don't know what to do.
2 years ago