Iodoethane, $\text{CH}_3\text{CH}_2\text{I}$, is heated with aqueous silver nitrate at $50^\circ\text{C}$. As the reaction proceeds, a precipitate appears. Which row in the table is the correct one for this reaction?
- Aelectrophilic substitution; cream
- Belectrophilic substitution; yellow
- Cnucleophilic substitution; cream
- Dnucleophilic substitution; yellow