Chemistry
Formation of white precipitate on mixing sodium chloride solution and silver nitrate solution is an example of …………… reaction.
- Combination
- Decomposition
- Displacement
- Double decomposition
Chemical Reaction
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Answer
Double decomposition
Reason — A chemical reaction in which both reactants [compounds] are decomposed to give two new compounds by exchanging their radicals is called a Double decomposition or double displacement reaction. Eg.,
AgNO3 + NaCl ⟶ AgCl ↓ + NaNO3
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