An unknown gaseous hydrocarbon contains 85.63 % carbon. If its density is 0.488 g/L at 0.355...

An unknown gaseous hydrocarbon contains 85.63 % carbon. If its density is 0.488 g/L at 0.355 atm and 100°C, what is the molecular formula of the gas?

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queen_honey_blossom answered 1 year ago

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