# 568 mL of Chlorine 25 C will occupy what volume at -25 C while the pressure remains constant?

##### 1 Answer

May 3, 2018

#### Explanation:

Using the combined gas law that states that

Since our pressure remains constant, we can eliminate P, leaving us with

We need our T to be in Kelvin. To convert Celsius to Kelvin, add 273.

Now let's plug in values.

Isolate

Our K's cancel, leaving us with

After calculating and using sig figs, we're given