2006-11-24 03:59:32 · 9 answers · asked by theresia m 1 in Pain & Pain Management
A sample of hydrogen gas was collected over water at 21 degrees C and 685 mm Hg. The Volume of the container was 7.80 L. Calculate the mass of H2(g) collected.
(Vapor pressure of water at 21 degreesC is 18.6 mm Hg)
Can anyone please verify that the answer is n=PV/RT where.......
P = (685-18.9)/760 = .877 atm
V = 7.80 L
R = .0821 L*atm/Mol *K
T = 21+273.15 = 294.15
(.877(7.80) / .0821(294.15) =.283 mol H2 = .283(2) = .566 g H2
2006-11-24 03:59:30 · 2 answers · asked by smithwss 2 in Chemistry
I'm trying to figure out if the yardage of a golf hole determines its par. Or is it a function of the difficulty?
2006-11-24 03:59:18 · 7 answers · asked by Clay B 2 in Golf
does he like me if we sometimes walk to the only class we have together we walk together sometimes...and wen we have free time in that class we mouth stuff back and forth to each other and wen ever i look at him he is either looking at me or turing his head to look at me...does he like me if he does this to me??even if his friends say he dosent?cuz they might be lieing...does he like me??
wut r some hints??and wut r some hints or clues that i could look for wen we're in class or wen we see each other??how can i tell if he TRUELY likes me??
2006-11-24 03:59:04 · 7 answers · asked by kiss the girl<3 1 in Singles & Dating
2006-11-24 03:59:03 · 4 answers · asked by Anonymous in Skin Conditions
I will be buying a used Nissan Altima in February 2007. Please give me your advice on which plan you think is better, or suggest an alternate plan.
Plan A - I buy a 2003 model Nissan Altima from a dealership. The current blue book value is about $14,000 for a car with about 55,000 miles. I would finance this car over 4 years (but probably will pay it off in 3 years as I did with my previous car).
Plan B - I buy a 2000 model Nissan Altima with slightly higher than average mileage (80,000 - 90,000 miles) from a private party for about $5,000.
2006-11-24 03:59:01 · 7 answers · asked by Anonymous in Buying & Selling
Yesterday i asked for a song [All about us]. Is there anybody over here who really wants to send me the song............................................???
2006-11-24 03:59:00 · 1 answers · asked by DJ LOVER 1 in Music
Why or why not?
2006-11-24 03:58:54 · 16 answers · asked by Y! Jennifer! 3 in Polls & Surveys
without lactase, lactose remains unabsorbed, lactose cannot pass easily through the intestinal wall why? is it to do with water potential?
2006-11-24 03:58:44 · 5 answers · asked by Anonymous in Medicine
like 1994 1995 1996 2997 2998 1999 2000 2001 2002 2003 2004 2005 by every year i need a world event it could even a a band was formed of something
2006-11-24 03:58:42 · 6 answers · asked by ? 3 in Polls & Surveys
I like TVS, because it's totaly mantainence good and good starting pikup
2006-11-24 03:58:14 · 5 answers · asked by Anonymous in Honda
i want to know the offside rule in football.Please answer me.
2006-11-24 03:58:14 · 7 answers · asked by Prakarsh 3 in Other - Football
Can some one refer me to a female gynecologist, I have had 4 misscarriages and really irregular pregnacies. I need somone who cares to research my issues so I maybe able to figure why I have these difficulties.
Thanks!!!
2006-11-24 03:58:08 · 3 answers · asked by ola CC 1 in Women's Health
If my mother dies, does all her debt get passed onto her children and THEY are forced to pay it off, or do creditors eat the difference between the value of her estate and the money still owed?
2006-11-24 03:58:08 · 8 answers · asked by JordanP 2 in Credit
Yeah...I haven't even recieved my registry email yet but I'm preparing. When I say html or css I mean the codes like for bold type: and italics: and others. You call me a baka if the answer's really simple and anyone should know. *Baka means idiot in Japanese.
2006-11-24 03:58:02 · 1 answers · asked by Jakkuerin-san 2 in Internet
i am finishing my basement this december and i need help. i don't know where to start, and what to do, i want to put up drywall and put in some cabinets and a marble counter, can anyone show me where i can find info on basement finishing, and/or a website, etc. PLEASE SOMEONE HELP/////
2006-11-24 03:57:57 · 5 answers · asked by Anonymous in Do It Yourself (DIY)
it seems that the list goes on and on,what is the difference of dvd,dvd-r dvd+r,dvd+rw , cd, and on and on seems there are as many variations as there are keys on my keyboard..can someone give me a quik lesson also, i have movies i would like to burn but get a message that file is to large, what can i do and how do i do it
2006-11-24 03:57:56 · 2 answers · asked by pops1954 1 in Software
does it hurt to get a cavity filled???
2006-11-24 03:57:50 · 13 answers · asked by Anonymous in Pain & Pain Management
workers get an increase in salary of 7% plus bonus of $800.let S(x) represent the new salary in terms of the previous salary x. find the valus of S(21,000). COLLEGE ALGEBRA
2006-11-24 03:57:49 · 4 answers · asked by koka 1 in Mathematics
I think of a both side Union! If these countries put away all their conflicts they could probably run a union that could be better than the E.E. They are located in the best place on Earth, in the center of the world ( Medditeranean ). They want each others' land but what if they share it and not try to claim it?! Imagine what a big tourism could be managed. I think, and we also see it in history, that if only one country owns these lands then it would powerful(Roman,Byzantine,Ottoman empire)! And that's the reason why the two countries cannot develop & achieve great aims!Cause they live in a divided place.This is a great idea, a Union! A social movement could manage it, cause politics does not seem to do something.
Turkey and Greece together wouldn't be a Great Power?
With a total population of 80-100 million its like making a Germany but in the greatest place of the world. It would attract the worlwide interest! But it could also bring the 3rd World War( WWIII)!!!
What do you think?
2006-11-24 03:57:45 · 15 answers · asked by Jejerian 2 in Turkey
2006-11-24 03:57:43 · 13 answers · asked by yemi b 1 in History
Thanks for the input......I live in Canada and the xbox360 (2005) is in most stores (if you can find one in stock) for 600.00 plus CA
The Wii system was simular to the game cube in that the games are simular....geared towards children.
My son wouldn't really have a preference as to the system, as long as there were "cool" games available. He likes Medal of Honor.....Time Splitters......such games as these. Mario, Spyro.....he has them, but prefers action/war games.
The xbox that is for sale is just xbox.....not the 360.
We checked into pricing of the xbox360 in the US, but could not find a store with a system in stock. Hot item I guess?
We had considered the Wii system, just had the concern running into the same game preference problems that we have with Game Cube.
2006-11-24 03:57:38 · 6 answers · asked by lax_oursport_eh 1 in Toys
I want to watch LOST online at ABC.com, but I need to trick the site into thinking that i'm in the US so that I can watch it. But I don't know how to connect to a US proxy thingamabob, so if you know how, could you please help me out? Thanks = )
2006-11-24 03:57:30 · 1 answers · asked by cmrl 2 in Internet
what are the jobs one can get after MBA in Agribased Management? will they be restricted to an office or will there be field work? i enjoy being out of doors and i am interested in the agriculture sector especially organic farming and its advocation...
will MBA be a good choice? i am currently doing masters in natural resource management. btw im from india
2006-11-24 03:57:30 · 1 answers · asked by L W 1 in Higher Education (University +)
He is 20, we live in Oklahoma, he loves to waterfowl hunt and loves the weather, but he also has pretty much everything he needs for both of those. PLease help me by giving good, sensible ideas. Also, we have been together for almost 5 years. we live together.
2006-11-24 03:57:29 · 9 answers · asked by ♥RN♥ 4 in Singles & Dating
I got a game from a torrent but i cant really put it in a CD. the game is Starcraft. It requries to put a CD in but as u no downloading doesnt come with a CD. yes. please tell me how i can make a CD.! thanks!
2006-11-24 03:57:26 · 6 answers · asked by Anonymous in Other - Computers
i no.... its a pretty stupid question, but i really dont no what it means so can u plz tell me????
2006-11-24 03:57:26 · 22 answers · asked by ♥ michi ♫ 2 in Jokes & Riddles
ive never had my 1st kiss and my bf has. im really nervous that i will be terrible at it. is there any way i can like practice or something?
2006-11-24 03:57:06 · 21 answers · asked by Anonymous in Singles & Dating
2006-11-24 03:56:55 · 3 answers · asked by Ema 3 in Japan
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