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1. Determine the density (in g/L) of Ar at 9.26×101 kPa and -70.92 °C. 2. Determine...

1. Determine the density (in g/L) of Ar at 9.26×101 kPa and -70.92 °C.

2. Determine the molar mass of 3.28 g of a gas in a 0.842 L container at 5.72×102 torr and 287.89 °C.

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