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The correct group of halide ions which can be oxidised by oxygen in acidic medium is :

1. Br – and I – only
2. Br – only
3. I – only
4. Cl – , Br – and I – only CAREER POINT CAREER POINT CAREER POINT Ltd., CP Tower, IPIA, Road No.1, Kota (Raj.), Ph: 081-47250011 www.careerpoint.ac.in 25 JEE Main Online Paper

Correct answer: I – only

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