katiaciceron1568 katiaciceron1568

17-06-2024
Chemistry

Answered

A 2.00 liter evacuated container has a mass of 1050.0g. When the container is filled with an unknown gas at 800 mm Hg and 25.0°C the mass is 1052.4 g. What is the molar mass of the gas?
a. 28
b. 31
с. 54
d. 56

Answer :

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