Chemistry, 15.11.2019 23:31, beauiful

3. a sample of octane (c3h18) gas has a mass of 1.135 g at a volume of 400. cm'3 and a temperature
of 200.°с. what is the pressure of the gas?

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3. a sample of octane (c3h18) gas has a mass of 1.135 g at a volume of 400. cm'3 and a temperature