JEE Mains Chemistry Past PapershardMCQ SINGLE

Identify A in the following reaction. fuEu vfHkfØ;k esa A dks fuEufyf[kr esa ls igpkusa % NH2 2 O CrJEE Mains Chemistry Past Papers Chemistry Question

Question

Identify A in the following reaction. fuEu vfHkfØ;k esa A dks fuEufyf[kr esa ls igpkusa % NH2 2 O Cr K A (A) NH2 KO (B) O O (C) NO2 H (D) NO2

Answer: B

💡 Solution & Explanation

NH2 oxidation O Cr K 2       O O

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