Posted by **I** on Friday, April 20, 2012 at 9:16pm.

The balloon contains 0.30 mol of helium starts at a pressure of 125 kpa and rises to an altitude where the pressure is 55.0 kpa, maintaining a constant 300 {\rm K} temperature.

A)By what factor does its volume increase?

B)How much work does the gas in the balloon do?

## Answer this Question

## Related Questions

- physics - The balloon contains 0.30 {\rm mol} of helium starts at a pressure of ...
- Chem - A balloon contains 30.0 L of helium gas at 103 kPa. What is the volume of...
- Chem - A balloon contains 30.0 L of helium gas at 103 kPa. What is the volume of...
- Chem - A balloon contains 30.0 L of helium gas at 103 kPa. What is the volume of...
- chemistry - A high-altitude balloon contains 97.5 L of helium gas at 95.8 kPa. ...
- science - a balloon contains 30.0 L of helium gas at 103 kPa. What is the volume...
- math - Atmospheric pressure V decreases as altitude h increases. At a ...
- chemistry - If a balloon containing 3000 L of gas at 39C and 99 kPa rises to an ...
- chemistry - A 6.00 L balloon contains helium at SATP at ground level. What is ...
- thermal physics - An automobile tire has a volume of 1.60 x 10-2 m3 and contains...