Questions Asked on February 5, 2009

A sample of 1.00 mol H2O(g) is condensed isothermally and reversibly to liquid water at 100°C. The standard enthalpy of
1. 3 answers
2. asked by chemstudent
3. 8,226 views
The transition of the lips where the outer skinner and inner mucous membrane meet is called the _________I looked it up and from
1. 0 answers
2. asked by Ali
3. 730 views
Why are different wavelengths used for red and blue dye in a spectrophotometer?
1. 1 answer
2. asked by Alex
3. 713 views
How does the distribution of animal tissues in a organism differ from the distribution of tissues in a plant?
1. 4 answers
2. asked by Mary
3. 1,932 views
Why is religion not the main problem for the cause of war?Why is greed not the main problem for the cause of war? Thank you for
1. 0 answers
2. asked by Michele
3. 418 views
1. What are some characteristics of the word "region"?2. What are some non-characteristics of the word "region"? Thanks!
1. 0 answers
2. asked by HAPPY FACE!!
3. 921 views
I now if jasmine has 100 bug's she was to bug's how many bug's are ther.
1. 1 answer
2. asked by Jasmine
3. 711 views
my grandson is in 4th grade. he has to invent something and it has to work. we are stumped, any ideas?
1. 2 answers
2. asked by kay
3. 399 views
for my question: which were advantags the South had in the Civil WarMs Sue said its either a. larger army or d. more experienced
1. 3 answers
2. asked by y912f
3. 446 views
What is the definition of MVP (Most Valuable Player)?Thanks!!
1. 1 answer
2. asked by HAPPY FACE!!
3. 314 views
do you know a poem about for being sorry if you do please tell me i will be really happy and do it fast!
1. 3 answers
2. asked by saira
3. 469 views
Consider the following unbalanced reaction.P4(s) + 6F2(g) 4PF3(g) How many grams of F2 are needed to produce 114. g of PF3 if
1. 1 answer
2. asked by lyne
3. 2,190 views
hOW can I convert 75.0 cmHg to atm? thanks
1. 1 answer
2. asked by ROSE
3. 408 views
objective:increase market share by 5% in telecommunications industry.Identify at least 5 key activities management information
1. 4 answers
2. asked by pat
3. 507 views
Can someone tell me when I add charges to my balancing equations? I know that you add charges when dealing ionic compounds
1. 3 answers
2. asked by Chopsticks
3. 458 views
why is the vertebrae of the neck called the cervical vertebrae?
1. 0 answers
2. asked by annemarie
3. 918 views
what should be the average weight of a 13 year old person who's height is 5 feet?can anyone give me sites which will help figure
1. 5 answers
2. asked by mysterychicken
3. 624 views
so i have this table of values demonstrating the size of a cube to the number of small cubes with one face painted. The table
1. 1 answer
2. asked by danielle
3. 529 views
What is the main difference between Baroque and Classical music? I think barouge music is based on emotion but am not sure.
1. 4 answers
2. asked by heather
3. 9,303 views
why is the vertebrae of the neck called the cervical vertebrae?
1. 5 answers
2. asked by annmay
3. 507 views
Why is religion not the main problem for the cause of war?Why is greed not the main problem for the cause of war? Thank you for
1. 2 answers
2. asked by Michele
3. 482 views
Can I use past tense in third-person narrative?Like being the first child of her family, she had the burden of ...
1. 8 answers
2. asked by Lena
3. 806 views
what is the meaning of the word: deansity.thanh u so_
1. 2 answers
2. asked by lenna
3. 442 views
Is it:je serai chez toi dans dix minutes. (I will be by you in ten minutes) Je viendrai à toi (?) demain. (I will come to you
1. 2 answers
2. asked by E.G.
3. 477 views
whichwordisaninflectedformthatismostlikelytoappearinadictionaryentryandwhyfastestcraziestdogsortaller
1. 1 answer
2. asked by ANNETTE
3. 300 views
Okay, I need to write 2 editorials. the year is 1599, but i think any editorial during the "renaissance" will do.So, anyone have
1. 2 answers
2. asked by John
3. 482 views
I need a word that fits this description: something that completes somthing else.
1. 5 answers
2. asked by Lena
3. 429 views
Is sand generally found in abyssal plains? Why or why not?
1. 1 answer
2. asked by Angie
3. 444 views
Do you expect acetaminophen to be soluble in 1.0 M NaOH? why or why not?
1. 1 answer
2. asked by Amy
3. 704 views
Do you expect acetaminophen to be soluble in water? why or why not?
1. 2 answers
2. asked by Amy
3. 496 views
What are the symptoms of a monosomy of chromosome 20? and is their a name for the disorder/syndrome?
1. 1 answer
2. asked by Kendra
3. 865 views
Is this sentence correct? Choose from the parenthesis: Also, should the commas be where it is?In 1976, DiMaggio received (a/the)
1. 1 answer
2. asked by HAPPY FACE!!
3. 442 views
In a titration 25.1ml of a monoprotic weak acid is neutralized with 25.1 ml of .502M NaOH(aq).Calculate the Ratio of [A-] to
1. 0 answers
2. asked by Nina
3. 506 views
choose the inflected form that is most likely to appear in a dictionary entry and whyfastest craziest dogs taller
1. 1 answer
2. asked by ANNETTE
3. 441 views
I am doing a Frayer model and my spelling word is region.That is a non-characteristic for region? Thank you for your help.
1. 4 answers
2. asked by smiley
3. 423 views
Okay, so the renaissance was an era of cultural rebirth of art, literature and learning.As I know, there are many good things
1. 2 answers
2. asked by Larry
3. 1,157 views
I snap my fingers once. I wait one second and snap them again. I wait two seconds and snap them a third time. I wait four
1. 3 answers
2. asked by Meg
3. 543 views
3.5 kilometers equals how many meters
1. 1 answer
2. asked by tiffany
3. 374 views
A student prepared aspirin (C9H8O4) in a laboratory experiment using the following reaction.C7H6O3 + C4H6O3 C9H8O4 + HC2H3O2 The
1. 3 answers
2. asked by lyne
3. 2,875 views
What do people mean when they say love is blind?
1. 2 answers
2. asked by Lena
3. 353 views
studing "ch" sound what word would come nextcreate, make, h_ _ _ _ Thank you
1. 2 answers
2. asked by Harlee
3. 383 views
what is algebra (definition)
1. 1 answer
2. asked by Happy Face
3. 332 views
please checkThe Emancipation Proclamation freed a. all enslaved people living in the U.S b. enslaved people living in areas
1. 1 answer
2. asked by y912f
3. 992 views
How many online newspapers are listed for Florida?
1. 1 answer
2. asked by Bella
3. 1,008 views
write the expression in lowest terms:y^2+2y-8/y^2+5y-14 How do u do this problem?
1. 2 answers
2. asked by mike
3. 362 views
Which seafloor feature can be found along rifts in the mid-ocean ridges?a. hydrothermal vents b. maganese nodules c. deep sea
1. 1 answer
2. asked by Angie
3. 1,563 views
what are the definitions of the three health things on the triangle??
1. 0 answers
2. asked by meghan
3. 333 views
what does density mean in an easy way..!thank u
1. 2 answers
2. asked by hellen
3. 421 views
write out the equationplease show the steps taken to solve the problem A small airplane flies at a velocity of 145 km/h toward
1. 7 answers
2. asked by y912f
3. 1,348 views
In Harper Lee's novel, To Kill a Mockingbird, there is a reference Scout makes to FDR's statements along the lines of "nothing
1. 4 answers
2. asked by Emily
3. 637 views
please check:An ant on a picnic table travels 3.0 * 10^1 cm eastward, then 25 cm northward, and finally 15 cm westward. What is
1. 9 answers
2. asked by y912f
3. 4,011 views
Mark Twain's skill as a humorist shows in Chapter XI. He uses a play on words in this chapter. What is it?
1. 1 answer
2. asked by Kate
3. 1,030 views
In a coordinate system, a vector is oriented at angle theta with respect to the x-axis. They y component of the vector equals
1. 1 answer
2. asked by y912f
3. 1,290 views
In a coordinate system, a vector is oriented at angle theta with respect to the x-axis. They y component of the vector equals
1. 1 answer
2. asked by y912f
3. 889 views
How are percents like fractions?example
1. 1 answer
2. asked by dawn
3. 570 views
Can you help me with these questionsDirections: Either it's a protein, nucleic acid, carboydrate, or a lipid 1.Plymers formed
1. 2 answers
2. asked by Kimy
3. 440 views
Okay I have :a ball is thrown with an initial velocity of 40 ft/second from a height of 4 feet. h(t)=-16t+40t+4 a) what is the
1. 2 answers
2. asked by Bill
3. 842 views
broom is to sweep as brush is to a 5 letter word that begins with scr,spr,str,thr? Can you help? I have no idea?
1. 10 answers
2. asked by Karen
3. 566 views
things that come in groups of 11
1. 2 answers
2. asked by austin
3. 614 views
Who is the fater of the constitution?
1. 2 answers
2. asked by Anonymous
3. 407 views
A 72kg cement block rides a crane to reach the upper floor of the building. What force does the bucket of the lift exert on the
1. 1 answer
2. asked by Harold
3. 462 views
Which of the following is an example of nominal data?a. ocean temperature at seven beaches along the east coast of the U. S. b.
1. 1 answer
2. asked by samuel
3. 487 views
things that come in groups of 11
1. 1 answer
2. asked by austin
3. 1,513 views
what is the meaning of PERKIOMEN
1. 1 answer
2. asked by Anonymous
3. 391 views
Solve for n:I=nE/nr+R not sure how to do this
1. 1 answer
2. asked by mike
3. 1,174 views
Could you help me with theseDirections: Either it's a carboyhdrate, lipid, protein, nucleic acid It's monomers contain NH2 amd
1. 3 answers
2. asked by Kimy
3. 423 views
wht gets energized at the beginning of photosynthesis
1. 1 answer
2. asked by mike
3. 369 views
25 mL of a 0.10 M solution of the weak acid hydrofluoric acid, HF, (Ka = 7.2 x 10-4) is titrated with a 0.10 M solution of the
1. 2 answers
2. asked by Larry
3. 1,751 views
What should you do if nobody sing with you?
1. 4 answers
2. asked by Maria
3. 1,670 views
things that come in groups of 9
1. 2 answers
2. asked by austin
3. 649 views
List four effects that can be observed that demonstrate light travels in straight lines.Does anybody know the answer??
1. 1 answer
2. asked by BC
3. 495 views
things that come in groups of 3
1. 4 answers
2. asked by austin
3. 1,097 views
Create a quadratic equation from the solutions of x=3 and x=-3.please help
1. 1 answer
2. asked by julissa
3. 458 views
I had posted a serious letter of a real situation that happenned. I sm trying to write this letter for that reason. I am not
1. 9 answers
2. asked by Manny
3. 1,039 views
ABC is a piece of wire bent so that straight portions AB and BC, whose lenghts are 3 inches and 4 inches, are at a right angle.
1. 1 answer
2. asked by molly
3. 381 views
what is the empty quarter?
1. 1 answer
2. asked by makkedah
3. 401 views
How many possible arrangments are there of the letters A,B,C,D,E,F in which E and F are not next to eachother?
1. 1 answer
2. asked by molly
3. 369 views
write the ratio of 20 to 18 in lowest terms
1. 2 answers
2. asked by Tina
3. 367 views
why is it possible to use fractional distillation to separate hydrocarbons in petroleum?Is it because the temperature is high
1. 6 answers
2. asked by sh
3. 702 views
Simplify 9h 212 min
1. 1 answer
2. asked by Tina
3. 832 views
Find the domain of the function. s(y)= 3y over y+5
1. 1 answer
2. asked by Maggie
3. 338 views
Pourriez-vous me dire, s'il vous plait, quand on dit "demeurer" et quand "habiter"?je demeure (à) Paris ? j'habite (à) Paris ?
1. 3 answers
2. asked by E.G.
3. 676 views
dear Sir,I have some questions based on proportional reasoning and I hope you can help me thanks Larry king 1.5 Suppose that in
1. 1 answer
2. asked by Larry King
3. 620 views
What evidence suggests the carbon-carbon bonds in benzene are different from bonds in alkanes and alkenes?Currently, I have 2
1. 2 answers
2. asked by sh
3. 772 views
This is my english assignment, hope someone will look over it for me!! ThanksIdentify the phrase in the sentence below, and name
1. 2 answers
2. asked by Erica
3. 647 views
Find the domain of the function.h(x)= 10 over x^2 - 2x I think the answer is all real numbers except 2 but I do not know if it
1. 1 answer
2. asked by Maggie
3. 728 views
Nitric Acid + Calcium hydroxide ---> calcium nitrate + waterI wrote it as : NO3 + Ca(OH)2 ---> Ca(NO3)2 + H20 Did I write it
1. 7 answers
2. asked by Chopsticks
3. 3,246 views
In this set of eight problems, we have to match each equation with the correct description of its graph. However, these are test
1. 2 answers
2. asked by Emily
3. 636 views
Please explain which of the following you would prefer and why: the opportunity to take a wide range of courses across a range
1. 2 answers
2. asked by joy
3. 480 views
As a lender, state which financial ratios you would use and how you would use themto evaluate a company. Identify the
1. 1 answer
2. asked by Jo
3. 505 views
Can you reply to my last post? thank you.
1. 2 answers
2. asked by Chopsticks
3. 454 views
7- 8y > 9
1. 1 answer
2. asked by ana
3. 287 views
1. Oanh walked from her home to the grocery store at 3 mi/h and jogged home at 6 mi/h. Her total round trip was 15 minutes
1. 4 answers
2. asked by Ellen
3. 653 views
Find the domain of the function.f(s)= sqrt s-1 over s-4 I think I have to solve the inequality (s-1)>=0 but I do not know how
1. 1 answer
2. asked by Maggie
3. 392 views
considering the polarity of each compound and that of a solvent in which it is dissolved (including the potential for hydrogen
1. 2 answers
2. asked by Lindsay
3. 584 views
considering the polarity of each compound and that of a solvent in which it is dissolved (including the potential for hydrogen
1. 0 answers
2. asked by Lindsay
3. 580 views
Find the quotient and simplify your answer.f(x)=5x-x^2, f(5+h)-f(5) over h Please help I am so lost! All I know is that you have
1. 1 answer
2. asked by Maggie
3. 896 views
I have never (seen, saw) such beautiful work. Which is the correct verb? Seen
1. 1 answer
2. asked by Amy
3. 433 views
Considering the tube wherein NaOH (1 M) was added to benzoic acid.a) what reaction would occur in the tube? b) write a balance
1. 1 answer
2. asked by AMY
3. 941 views
are women more intelligent than men?
1. 2 answers
2. asked by doranna
3. 302 views

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