urwinjames655
urwinjames655 urwinjames655
  • 25-04-2022
  • Chemistry
contestada

2.3 moles of Helium gas are at a pressure of 1.70 atm, and the temperature is 41°C. What is the volume of the gas?​

Respuesta :

chemguy12 chemguy12
  • 25-04-2022

Answer:

35 L

Explanation:

To solve this problem we use the Ideal Gas Law equation: PV=nRT

We only have to convert one unit, which is celsius to Kilometers.

P=1.70 atm

V=X

n=2.3

R=.08206

T=41+273=314K

1.70(x)=2.3(.08206)(314)

1.70x=59.26

x=34.6L

Using 2 sig figs = 35L

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