Two balloons hold two different gases. The gases are held at the same pressure, volume, and temperature. Which quantity can differ between the two gases?(1 point) Responses the molar volume of each gas the molar volume of each gas the number of moles of each gas the number of moles of each gas the gas constant of each gas the gas constant of each gas the mass of each gas

Answer 1

The quantity that can differ between the two gases is the mass of each gas.

Since the gases are at the same pressure, volume, and temperature, according to the ideal gas law, the number of moles of each gas will also be the same. However, the molar mass of each gas can differ, leading to a difference in mass when the number of moles is constant.

So the correct answer is: the mass of each gas.