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A gas mixture is made by combining 9.0 g each of Ar, Ne, and an unknown diatomic gas. At STP, the mixture occupies a volume of 22.23 L. What is the molar mass of the unknown gas? Identify the unknown gas. Show transcribed image text
A gas mixture is made by combining 9.0 g each of Ar, Ne, and an unknown diatomic gas. At STP, the mixture occupies a volume of 22.23 L. What is the molar mass of the unknown gas? Identify the unknown gas.
Show transcribed image text Nelly StrackeLv2
27 May 2019
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