# A container has a volume of #12 L# and holds #8 mol# of gas. If the container is compressed such that its new volume is #5 L#, how many moles of gas must be released from the container to maintain a constant temperature and pressure?

##### 1 Answer

Mar 5, 2018

4.67 mol

#### Explanation:

T is constant. P is constant. R is constant.

Hence:

If we had 8 mol and now we have 3.33 mol, then 4.67 mol were released.