Question

What is the molar volume of an ideal gas at standard temperature and pressure (STP)?

• A. 22.4 L/mol
• B. 1 L/mol
• C. 24 L/mol
• D. 12 L/mol

Hint:

Remember: At STP, 1 mole of any ideal gas occupies 22.4 L.

Answer 1

The Correct Option is A

Given: Standard Temperature and Pressure (STP) conditions are established at 0°C (273.15 K) and 1 atm pressure. Step 1: Molar Volume at STP At STP, the molar volume of any ideal gas is \( 22.4 \, \text{L/mol} \). This indicates that a single mole of an ideal gas occupies a volume of 22.4 L under STP conditions. Answer: The correct selection is option (1): 22.4 L/mol.