At a constant temperature, volume of a gaswas found to be 400 cm3 at a – InterviewSolution

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1.

At a constant temperature, volume of a gaswas found to be 400 cm3 at a pressure of760 mm Hg. If the pressure of the gas isincreased by 25%, find the new volume.

Answer»

Increased pressure = 760 + ( 25% of 760) = 760+190 = 950Volume of the gas = 400/760 × 950 = 95000÷190 = 500 cm^3

the answer is 320cmcube

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