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According the law of definite proportion a given chemical compound always contains its component elements in fixed ratio (by mass) . But if we get the proportion in percentage and the percentage differs by one to two percent. Is it still valid |
| Answer» According the law of definite proportion a given chemical compound always contains its component elements in fixed ratio (by mass) . But if we get the proportion in percentage and the percentage differs by one to two percent. Is it still valid | |