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Identify a diatomic gas

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Reference no: EM132051249

To identify a diatomic gas (X2), a researcher carried out the following experiment: She weighed an empty 3.1-L bulb, then filled it with the gas at 1.70 atm and 30.0  °C and weighed it again. The difference in mass was 5.9 g. Identify the gas. Express your answer as a chemical formula.

Reference no: EM132051249

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