Gas Laws & Ideal Gas Equation
An ideal gas at pressure ' P ' and temperature ' T ' is enclosed in a vessel of volume ' '. Some gas leaks through a hole from the vessel and the pressure of the enclosed gas falls to ' '. Assuming that the temperature of the gas remains constant during the leakage, the number of moles of the gas that have leaked is
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Answer: (b)
- Moles before , after (same and ).
- Leaked .
- So the answer is (b) .