Question

If I have 1.9 moles of gas held at a pressure of 4.95 atm and in
a container with a volume of 5000.0 mL, what is the temperature of the gas?

Answer 1

@primeralph which formula should I use here?

Answer 2

Same formula.

Answer 3

pv=nrt

Answer 4

Yes.

Answer 5

t=pv/rn

Answer 6

Yes.

Answer 7

can u check my answer again?

Answer 8

I got 158.74 degrees C

Answer 9

Hold on.

Answer 10

rounding significant digits with the problem, and my final answer is t=158C

Answer 11

ok

Answer 12

How many sig figs?

Answer 13

idk I am suppose to figure that out by counting them in the problem

Answer 14

I assumed 3

Answer 15

1.9 is 2 sf.

Answer 16

oh shoot, so t=160C @primeralph

Answer 17

Yeah, I guess.

Answer 18

uh oh that didn't sound to sure

Answer 19

@primeralph did i miss something?

Answer 20

It's fine.

Answer 21

ok ty!!!!!!!!!ur awesome!!!!!!!!!!!!!!!!

Answer 22

You're a smart person. Have more confidence in yourself.

Answer 23

aw thanks :)

Answer 24

ur the best!

Answer 25

You're welcome.