Chemistry, 10.04.2021 14:00, torrejes241
A cylinder contains hydrogen gas at 20 atm. How many balloons of 500 ml capacity can be filled up completely from the gas cylinder at the external atmospheric pressure of 640 mm of Hg at constant temperature? The volume of empty cylinder is 20 liters.
Answers: 3
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A cylinder contains hydrogen gas at 20 atm. How many balloons of 500 ml capacity can be filled up co...
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