Medium
Assign $A, B, C, D$ from the given type of reaction.
$Pb(NO_3)_2 + 2 KI \longrightarrow PbI_2 \downarrow + 2 KNO_3$
$Pb(NO_3)_2 + 2 KI \longrightarrow PbI_2 \downarrow + 2 KNO_3$
- APrecipitate formation reaction
- BPrecipitate dissolution reaction
- CPrecipitate exchange reaction
- DNo reaction
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