Which of the following give positive iodoform test ? (1) Ethanol, (2) Ethanal (3) Butan-1-ol, (4) Butan-2-ol (5) Phenyl ethanol.
Which of the following give positive iodoform test ?
(1) Ethanol, (2) Ethanal
(3) Butan-1-ol, (4) Butan-2-ol
(5) Phenyl ethanol.
A. 1, 2 and 5
B. 1, 3 and 4
C. 1, 2 and 3
D. 1, 2 and 4
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