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MEDIUMMCQ SINGLEJEE Advanced ChemistryPhysical ChemistryGaseous stateIdeal Gas laws

If 20 cm3 gas at 1 atm. is expanded to 50 cm3 at constant T, then what is the final pressure ? (a) 20 50 x (b) 50 20 x (c) x x

D.none of these.

Explanation

According to Boyle’s law P1V1 = P2V2 2 2 20 1 50 1 20 50 x x x P P

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