Calculate the pressure exerted by 1.00 mol of CO2 in a 1.00 L vessel at 300 K, assuming that the gas behaves ideally.

24.6 atm

Explanation:

Step 1: Given and required data

Step 2: Calculate the pressure of carbon dioxide

Assuming ideal gas behavior, we will use the ideal gas equation.

P × V = n × R × T

P = n × R × T/V

P = 1.00 mol × 0.08206 atm.L/mol.K × 300 K/1.00 L

P = 24.6 atm