Science, asked by ranaaftab740p846cu, 1 year ago

describe the landolt experiment

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Answered by Anonymous
11
Landolt Experiment:

Landolt was German chemist, He proved law of conservation of mass experimentally by using H- glass tube filled with silver nitrate in limb A and HCl acid in limb B. The tube was sealed and weighed before chemical reaction. The reactants were mixed and a white precipitate of Silver chloride was formed along with nitric acid. The tube is weighed again.

Conclusion: The total mass of reactants before reaction = total mass of reaction after reaction.
Chemical Reaction:
AgNO3  +HCl -----> AgCl3 + HNO3

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