# A gas has a volume of 525 mL at 625 Torr. What would be the new volume if the pressure was change to 1.5 atm?

##### 1 Answer

Nov 29, 2015

#### Answer:

Here, we use Boyle's law: at constant temperature, pressure is inversely proportional to volume.

#### Explanation:

So

So

Here I am perfectly free to use non-standard units of pressure and volume; Robert Boyle (possibly) used inches of mercury.