Calculate how much sodium sulfite can be obtained by reacting 56 g of sodium with sulfuric acid.

univerkov | April 2, 2021 | education

Sodium, interacting with hydrochloric acid, forms sodium sulfate.

2Na + H2SO4 = Na2SO4 + H2.

Let’s make the proportion:

With 46 g of Na, you get 142 g of Na2SO4

At 56 g Na, you get x g Na2SO4

x = 56 * 142/46 = 172.9 g.

Answer: You can get 172.9 g of sodium sulfate.

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