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A 200.0 mL sample of a noble gas collected at 78.5 kPa and 10°C has a mass of 0.027 g. What is the molar mass of the gas? Identify the sample.
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A 200.0 mL sample of a noble gas collected at 78.5 kPa and 10°C has a mass of 0.027 g. What is the molar mass of the gas?
