# A container with a volume of #7 L# contains a gas with a temperature of #420^o K#. If the temperature of the gas changes to #360 ^o K# without any change in pressure, what must the container's new volume be?

##### 1 Answer

May 20, 2018

#### Explanation:

**Given:** constant pressure, volume of a gas =

The general gas law:

When the pressure is constant, we can use Charles' Law:

Solve for

Use the cross-product to solve