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A weilding gas contain 92.33% Carbon, 7.67% hydrogen a volume of 10 litre of this gas has weight 11.6g at STP. Calculatemolecular formula |
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Answer» weilding gas contain 92.33% CARBON, 7.67% hydrogen avolume of 10 litre of this gas has WEIGHT 11.6g at STP. Calculatemolecular formula |
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