# CHEM

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A balloon contains 3.3 liters of nitrogen gas at a temperature of 90K and a pressure of 101 kPa.

If the temperature of the gas is allowed to increase to 25∘C and the pressure remains constant, what volume will the gas occupy?

V=_____L?

Ty again!

• CHEM -

since PV/T is constant, if P is held constant, then V/T is constant.

if T is increased by a factor of 296/90, then V is increased by a factor of 296/90.

So, multiply 3.3 by that factor.