Final answer:
Silver acetate reacts with calcium chloride to form silver chloride, a precipitate, and calcium acetate, which remains in solution. The correct answer is a) Silver chloride and calcium acetate.
Step-by-step explanation:
The correct answer to the student's question regarding the reaction between silver acetate and calcium chloride is a) Silver chloride and calcium acetate.
The balanced chemical equation for the reaction is:
2 AgC2H3O2 (aq) + CaCl2 (aq) → 2 AgCl (s) + Ca(C2H3O2)2 (aq)
According to the reaction, when silver acetate reacts with calcium chloride, silver chloride precipitates out of the solution, and calcium acetate remains in the aqueous phase. This is a typical double displacement reaction, where the cations and anions of the reactants switch partners and form two new compounds. Option a