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19-02-2018
Chemistry

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Four gases were combined in a gas cylinder with these partial pressures: 3.5 atm N2, 2.8 atm O2, 0.25 atm Ar, and 0.15 atm He. What is the total pressure inside the cylinder? What is the mole fraction of N2 in the mixture?

Respuesta :

10-12-2020

Answer:

6.7 .... 0.52

Explanation:

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