Science, asked by kryb9diva7therwal, 1 year ago

What is meantby a precipitation reaction ?Explain by giving an example. Also give a balanced chemical equation for the reaction stating the states of the reactants and the products formed.

CBSE Class X Science SA 2 (3 Marks)

Answers

Answered by ikrakhadim
4

On mixing the clear solution of two ionic compounds, a substance which is insoluble in water is formed. This insoluble substance is known as a precipitate and the reaction in which precipitate is formed is called as precipitation reaction.

Example : When sodium sulphate solution is mixed with barium chloride solution, a white precipitate of a substance (BaSO4) is formed

Na2SO4(aq) + BaC12(aq)—> BaSO4(1) 2NaCI(aq)

Answered by IMrGauravI
3

On mixing the clear solution of two ionic compounds, a substance which is insoluble in water is formed. This insoluble substance is known as a precipitate and the reaction in which precipitate is formed is called as precipitation reaction.

Example : When sodium sulphate solution is mixed with barium chloride solution, a white precipitate of a substance (BaSO4) is formed

Na2SO4(aq) + BaC12(aq)—> BaSO4(1) 2NaCI(aq)

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