Suppose a solution contains 0.1 M AgNO3, 0.1 M NaCl, and 0.1 M NaNO3. If HCl is added to the solution, what will happen?

BaSO₄ precipitates first (lower required [SO₄²⁻]). The ratio of required concentrations is ~2900:1 — excellent separation.

Suppose [I⁻] = (1.0 \times 10^-10 M) and [Cl⁻] = 0.10 M. Then:

, use a standard experimental setup involving metal cations like cap Z n raised to the 2 plus power cap C u raised to the 2 plus power Step 1: Initial Concentration Analysis