To identify a diatomic gas (X2), a researcher carried out the following experiment: She weighed an empty 3.0-L bulb, then filled it with the gas at 1.00 atm and 21.0 °C and weighed it again. The difference in mass was 3.5 g . Identify the gas. Express your answer as a chemical formula. • View Available Hint(s) ΑΣφ OA chemical reaction does not occur for this question.

To identify a diatomic gas (X2), a researcher carried out the following experiment: She weighed an empty 3.0-L bulb, then filled it with the gas at 1.00 atm and 21.0 °C and weighed it again. The difference in mass was 3.5 g . Identify the gas. Express your answer as a chemical formula. • View Available Hint(s) ΑΣφ OA chemical reaction does not occur for this question.

Chemistry: Principles and Reactions

8th Edition

ISBN:9781305079373

Author:William L. Masterton, Cecile N. Hurley

Publisher:William L. Masterton, Cecile N. Hurley

Chapter5: Gases

Section: Chapter Questions

Problem 80QAP

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