The balloon rises to an altitude of 20000 m where, Ask an Expert

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a weather ballon with a volume of 260.0L is launched at 20 degree C at sea level, where the atmospheric pressure is 1.00 atm. The balloon rises to an altitude of 20,000 m, where atmospheric pressure is 55 mmHg and the temperature is 210 K. What is the volume of the balloon at 20,000m?

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Category:- Chemistry
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