# The pressure of 250 kPa acting on 15 cubic meters of gas at a temperature of 100 K is increased to 500 kPa and the volume is increased to 30 cubic meters. What is the temperature of the gas at this new pressure and volume?

##### 1 Answer

Mar 11, 2016

The final temperature will be 400 K.

#### Explanation:

This is an example of the combined gas law. The equation to use is

**Given**

Initial pressure,

Initial volume,

Initial temperature,

Final pressure,

Final volume,

**Unknown**

Final temperature,

**Solution**

Rearrange the equation to isolate