A high-altitude balloon is filled with 1.41×10^4 L of hydrogen at a temperature of 21°C and a pressure of 745torr . What is the volume of balloon at a height of 20 km, where the temperature is - 48'C and the pressure is
63.1 torr?
Answers
Answered by
9
Answer:
Explanation:
Combined gas law is the combination of Boyle's law, Charles's law and Gay-Lussac's law.
The combined gas equation is,
where,
= initial pressure of gas = 745 torr
= final pressure of gas = 63.1 torr
= initial volume of gas =
= final volume of gas = ?
= initial temperature of gas =
= final temperature of gas =
Now put all the given values in the above equation, we get the final pressure of gas.
Therefore, the final volume of the gas will be
Similar questions
Hindi,
5 months ago
Math,
5 months ago
Physics,
10 months ago
Social Sciences,
1 year ago
Science,
1 year ago