Question

Define molar volume for a gas at STP. O The molar volume of an ideal gas is the volume occupied by one mole of gas at T = 25 °C (298 K) and P = 1.00 atm. O The molar volume of an ideal gas is the volume occupied by one mole of gas at T = 25 °C (273K) and P = 1.00 atm. O The molar volume of an ideal gas is the volume occupied by one mole of gas at T = 0 °C (273K) and P = 1.00 atm O The molar volume of an ideal gas is the volume occupied by one mole of gas at T =0°C (298 K) and P = 1.00 atm.

Answer 1

The molar volume of an ideal gas is the volume occupied by one mole of gas at T = 0 °C (273K) and P = 1.00 atm

Step-by-step explanation:

O The molar volume of an ideal gas is the volume occupied by one mole of gas at T = 25 °C (298 K) and P = 1.00 atm. No, because standard temperature is 0 °C. not 25 °C.

O The molar volume of an ideal gas is the volume occupied by one mole of gas at T = 25 °C (273K) and P = 1.00 atm. No, 25 °C is not equal to 273 K

O The molar volume of an ideal gas is the volume occupied by one mole of gas at T = 0 °C (273K) and P = 1.00 atm Correct

O The molar volume of an ideal gas is the volume occupied by one mole of gas at T =0°C (298 K) and P = 1.00 atm. No, 0 °C is not equal to 298 K