Question

volume of certain amount of a gas at 25 degree Celsius and hundred mm hg pressure is 80 ml the gas is expanded to 160 ml keeping the temperature constant . calculate the pressure of the expanded gas.​

Answer 1

Answer:

50 mm Hg

Explanation:

as temp is constant

P1V1=P2V2

100 MM Hg * 80 ml = X MM Hg * 160ml

thus, the. required pressure is

50 mm Hg