Chemistry, 06.05.2020 21:19 cxttiemsp021

A balloon is inflated with 2.42 L of helium at a temperature of 27 degrees celsius. Later, the volume of the balloon has changed to 2.37 L at a temperature of 19 degrees celsius and a pressure of 99.7 kPa. What was the pressure when the balloon was inflated?

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A balloon is inflated with 2.42 L of helium at a temperature of 27 degrees celsius. Later, the volum...