Question

What will be the pressure required to reduce 600ml of a dry gas at 150mm pressure to 500ml at the same temperature

Answer 1

Explanation:

at constant temperature the product of pressure and volume is constant (Boyle's law). use that to find the new volume.

p1v1=p2v2

v2=p1v1/p2=(760mmHg)(500ml) /(380mm Hg) =1000m

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