Chemistry, 28.11.2019 05:31 yurionice42069
Silane is a gas that is used to prepare extremely pure silicon for use in semiconductors, such as computer chips. a sample of silane has a mass of 15.0 g and occupies a volume of 4.81 l at a pressure of 2.35 atm and a temperature of 22 ºc. what is the molar mass of silane?
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