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It states that matter can neither be created nor destroyed. This law was put forth by Antoine Lavoisier in 1789 . He performed rections for reaching to the above conclusion. This law formed the for several later developments in chemistry . Infact , this was the result of exact measurement of masses of reactants and products, and carefully planned experiments performed by Lavoisier 6.3 g of sodium bicarbonate is added to 15 g acetic acid solution .CO_(2) formed is allowed to escape. The weight of the solution left is 18 gram . What is the mass of CO_(2) formed. |
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