alexander1093
24.03.2021 •
Chemistry
While calculating the empirical formula for a compound containing elements X and Y, Haya found the moles to be X (1) Y (2.67) . How would the empirical formula be properly written?
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Ответ:
In a chemical reaction the total mass of all the substances taking part in the reaction remains the same. Also, the number of atoms in a reaction remains the same. Mass cannot be created or destroyed in a chemical reaction.