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Chemistry, 22.03.2021 20:00 alexis123420

At a birthday party a helium balloon has a volume of 2.7 L at 27°C and 760 mmHg. The balloon escapes out a window and floats away in the sky. What would its
volume be when it has risen to an altitude where the temperature is -5°C and the
pressure is 720 mmHg?

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At a birthday party a helium balloon has a volume of 2.7 L at 27°C and 760 mmHg. The balloon escape...

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