NEET UG · Salt Analysis (Practical) · Quiz
5 real NEET UG questions on Salt Analysis (Practical). Instant scoring and solutions, no signup — see where you stand in ~3 minutes.
Question 1 of 5
HARDDuring 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?