Question

under what circumstances will a pure sample of an ideal gas not only exhibit a pressure of 1 atm but also a concentration of 1mol/L?
A. at STP
B. when V=22.4 L
C. when the gas constant, R, is dimensionless(that is, has no units)
D. when T=12K
E. impossible to satisfy under any circumstances

Answer 1

PV=nRT

Answer 2

is it because there is an imaginary 1 next to each variable?

Answer 3

i just dont understand the concept of this problem..had no idea that it i had to follow ideal gas law :/

Answer 4

thx

Answer 5

(1)V=(1)RT

Answer 6

how would yu plug in 12 into ths problem to solve it

Answer 7

i dnt know how would u would find out the answer...i noe u gave me ideal gas law

Answer 8

I actually don't know...

Answer 9

but how would i solve it to get 12 kelvin and 1mol/L..can u plz explain

Answer 10

oh ok..i understand

Answer 11

thx anyway :)

Answer 12

Use the Ideal Gas Equation:
PV = nRT
If you set P to 1 atm, n to 1 mole, and R to 0.08206 Latm/molK, and you set T to 12 Kelvin, the volume of the ideal gas will be close to 1 L.

Answer 13

yeap thts ryte .9 something..i thot so

Answer 14

thnk yu so muccchhhhh

Answer 15

Yeah, Don't know if they want to be closer though lol.
No prob.

Answer 16

i actually have a big test later on today, God willing
and i was wondering if yu could help me on a few more problems please....

Answer 17

I'm not gonna be here much sorry. I had a chem test yesterday, hehe.
The more I think about it, the more I feel like I chose the wrong answers by accident.
>_>

Answer 18

its ok thx anyway