At a given tempature gas with a pressure of 150 kpa has volume of 0.8 l if the pressure decreases to 75kpa and the temperature remains the same what will be the volume of the ga…

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asked Jan 15, 2017 54.0k views

1 Answer

Tessaract · Answer 1 · 2017-01-19T13:40:39+0000

P*V/T=constant
so P*V= constant*T
if T doesn't change then
P*V= constant
so 150kPa*0.8L=75kPa*xL
xL=150kPa*0.8L/75kPa=1.6L
hope it help