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Chemistry, 12.07.2019 17:00 sansketon

Amixture of helium and krypton gases at a total pressure of 904 mm hg contains helium at a partial pressure of 718 mm hg. if the gas mixture contains 0.777 grams of helium, how many grams of krypton are present?

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Amixture of helium and krypton gases at a total pressure of 904 mm hg contains helium at a partial p...

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