Question

If 4.0 g of sodium carbonate reacts with 10 g of hydrochloric acid,
t results in the formation of 2.5 g of carbon dioxide and 11.5 g of sodium chloride
blution. Show that these results are in accordance with the law of conservation
f mass.​

Answer 1

The law of conservation of mass states that mass can neither be created nor destroyed

So, mass of reactants must be equal to the mass of products

4 + 10 = 2.5 + 11.5

14 = 14

Hence proved

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Answer 2

Answer:

satisfied with above given answer