In the reaction AgNO3 + NaCl → NaNO3 + AgCl, which compound forms as the insoluble precipitate?

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Multiple Choice

In the reaction AgNO3 + NaCl → NaNO3 + AgCl, which compound forms as the insoluble precipitate?

Explanation:
When ions in solution rearrange, a precipitate forms if one of the possible products is insoluble in water. In this reaction, Ag+ from silver nitrate meets Cl− from sodium chloride to give silver chloride and sodium nitrate. Silver chloride is very sparing in solubility, so it forms a solid solid precipitate, while sodium nitrate stays dissolved in solution. So the insoluble precipitate produced is silver chloride.

When ions in solution rearrange, a precipitate forms if one of the possible products is insoluble in water. In this reaction, Ag+ from silver nitrate meets Cl− from sodium chloride to give silver chloride and sodium nitrate. Silver chloride is very sparing in solubility, so it forms a solid solid precipitate, while sodium nitrate stays dissolved in solution. So the insoluble precipitate produced is silver chloride.

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