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04-10-2022
Chemistry

Answered

An organic compound X, with relative molecular mass of 46, contains only carbon, hydrogen, and oxygen. when 1.38 g of solid X is burnt in excess oxygen, 2.64 g of carbon dioxide and 1.62 g of water are produced.
I) calculate the mass of carbon, hydrogen and oxygen in 1.38 g of X
Ii) find the empirical formula for this combustion reaction
Iii) write a balanced equation for this combustion reaction.

Answer :

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