Question

What would be the pressure (in atmospheres) exerted by 0.75 moles of an ideal gas, if the gas filled a 40.5 liter container at a temperature of 19 degrees Celsius? (The ideal gas constant is 0.0821 L•atm/mol•K.)

0.03 atm

0.44 atm

2.2 atm

4.3 atm

Answer 1

@Warriorz13

Answer 2

P = nRT / V = (0.75 mol) x ( 0.0821 L•atm/mol•K) x (19 + 273 K) / (40.5 L) = 0.44 atm

Answer 3

Thanks! I need help with a few more questions. Would you please?

Answer 4

Just tag me :)

Answer 5

:)