What is the molar mass of a gas that has a density of 5.66 g.L–1 at 35˚C and 745 mm Hg? — Gases Chemistry Question
Question
What is the molar mass of a gas that has a density of 5.66 g.L–1 at 35˚C and 745 mm Hg?
A.
127
B.
141
C.
143
D.✓ Correct
146
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