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6) when3G cabon is buRnt in 8gram of oxygen1 om co2 formed what mass a co2 will be formedwhen 3 gram o) carbon burnt in 5o gram o2?state the law chemical composition

Answer»

3 gram of Carbon will react with only 8 gm of oxygen gas to give 11gram of carbon dioxide. 42 gram of oxygen will be left.

law of definite composition states that a given chemical compound always contains the elements in fixed ratio by mass. The ratio is independent of the source and method of preparation.



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