SAT, 18.10.2021 16:50, bryanmcmillianjr

a gaseous hydrogen and carbon-containing compound is decomposed and found to contain 82.66% carbon and 17.34% hydrogen by mass. the mass of 158 ml of the gas, measured at 556 torr and 25 ∘c, was 0.275 g.

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a gaseous hydrogen and carbon-containing compound is decomposed and found to contain 82.66% carbon a...