Three 1.00-L flasks at 25°C and 725 torr contain the gases CH₄ (flask A), CO₂ (flask B), and C₂H₆ (flask C).In which flask is there 0.039 mol of gas?

Name: Three 1.00-L flasks at 25°C and 725 torr contain the gases CH 4 (flask A), CO 2 (flask B), and C 2 H 6 (flask C).In which flask is there 0.039 mol of gas?
Brand: Quizplus
Rating: 4.8 (52 reviews)

Question

Quizplus · Accepted Answer

Using the ideal gas law, PV = nRT, and given that all flasks have the same volume, temperature, and pressure, they all contain the same number of moles of gas, which is 0.039 mol.

Three 100-L Flasks at 25°C and 725 Torr Contain the Gases