Question

1. What volume would be occupied by 2.0 mol nitrogen, N2, gas at 0°C and 1 atm? Volume​

Answer 1

V = 44.83 L

Step-by-step explanation:

Given data:

Volume of nitrogen gas = ?

Number of moles = 2.0 mol

Temperature = 0°C

Pressure = 1atm

Solution:

The given problem will be solve by using general gas equation,

PV = nRT

P= Pressure

V = volume

n = number of moles

R = general gas constant = 0.0821 atm.L/ mol.K

T = temperature in kelvin

Now we will convert the temperature.

0+273 = 273 K

1 atm× V = 2.0 mol × 0.0821 atm.L/mol.K × 273K

1 atm× V = 44.83 atm.L

V = 44.83 atm.L / 1 atm

V = 44.83 L