Question

When aqeous solutions of ZnCl and CuSO₄ are used separately with AgNO₃ as a reagent, what ion is present in each solution?

Option a: Zn²+, Cu²+
Option b: Cl⁻, SO4²-
Option c: Zn²+, NO3⁻
Option d: Cl⁻, Cu²+

Answer 1

The ions present in the aqueous solutions of ZnCl and CuSO4 with AgNO3 as a reagent are Zn²+ and Cu²+.

Step-by-step explanation:

When aqueous solutions of ZnCl and CuSO4 are used separately with AgNO3 as a reagent, the ions present in each solution are:

• Zn²+ from ZnCl
• Cu²+ from CuSO4