Question

1. Complete the following equations:
1. Na SO: - H SO. →
2. 2NH.C - Ca (OH). Cach
3. Pb (NO::- NaCl
4. AgNO3 = KCI
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Answer 1

Answer:

This reaction is both precipitation reaction as well as double displacement reaction.

In a double displacement reaction the anions are exchanged and in a precipitation reaction, a precipitate is formed in the end. In this case, AgCl is the precipitate.