# If #7/3 L# of a gas at room temperature exerts a pressure of #21 kPa# on its container, what pressure will the gas exert if the container's volume changes to #15/4 L#?

##### 1 Answer

Feb 8, 2016

#### Answer:

Answer is 13.067 kPa

#### Explanation:

Temperature remaining constant, product of pressure and volume is always constant. It is observed that volume is