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NEET UG · Salt Analysis (Practical) · Quiz

Salt Analysis (Practical) — quick quiz

3 NEET UG-pattern questions on Salt Analysis (Practical). Instant scoring and solutions, no signup — see where you stand in a few minutes.

Question 1 of 3

Hard

During the analysis of a mixture of Group III cations (Al³⁺, Fe³⁺, Cr³⁺), the precipitate obtained after adding NH₄OH and NH₄Cl is boiled with sodium peroxide (Na₂O₂) and the solution is acidified. A yellow solution is obtained which on treatment with lead acetate gives a yellow precipitate. Which cation is confirmed by this test?