# At an altitude for which ambient pressure is #0.700*atm#, and a temperature of #270.15*K#, a balloon contains #3.00*mol# of gas... What is the volume of the balloon....?

##### 1 Answer

Jun 18, 2017

#### Answer:

There is no question here, but your neighbour, the balloonist, has filled a balloon with approx.

#### Explanation:

Of course, he may have heated the contents of the balloon somehow, but we must assume

We have assumed the temperature, and know that the balloon expanded against a