CBSE 2026 · Region 4 · Set 1 · Q22 · 3 marks
Write the structures of A, B and C in the following reactions :(a)
(b)
Write the structures of A, B and C in the following reactions :
(a)
(b)
Marking-scheme solution
(a)
(b)
AminesMethod of Preparation of Diazonium SaltsApplyshort_answermedium
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CBSE Class 12 Chemistry past-paper question from the 2026board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.