Question: need help please show work and how you got certain numbers. thanknyou A sample of argon effuses through a tiny pinhole in 36.3 seconds. The

need help please show work and how you got certain numbers. thanknyou

A sample of argon effuses through a tiny pinhole in 36.3 seconds. The same volume of an unknown gas effuses through the same pinhole in 65.2 seconds. What is the molar mass of the unknown gas

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