Question

Explaio precipitation reaction with
ample
exar​

Answer 1

Explanation:

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don't know the answer

Answer 2

Answer:

Explanation:

Precipitation reactions occur when cations and anions in aqueous solution combine to form an insoluble ionic solid called a precipitate.  A precipitate is a solid that forms out of solution.  

A common example is that of the mixing of two clear solutions: Silver nitrate (AgNO  3 ) and sodium chloride (NaCl)

 AgNO  3 ​(aq)+NaCl(aq)→AgCl(s)↓+NaNO   3(aq)

The precipitate forms because the solid (AgCl) is insoluble in water.

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