Which of the following statements are TRUE about Haloform reaction? A. Sodium hypochlorite reacts with KI to give KOI. B. KOI is a reducing agent. C. , -unsaturated methylketone (CH3–CH=CH–C–CH3) O wi

Question

Which of the following statements are TRUE about Haloform reaction? A. Sodium hypochlorite reacts with KI to give KOI. B. KOI is a reducing agent. C. , -unsaturated methylketone (CH3–CH=CH–C–CH3) O will give iodoform reaction. D. Isopropyl alcohol will not give iodoform test. E. Methanoic acid will give positive iodoform test. Choose the correct answer from the options given below:

(A) A, C & E only
(B) A, B & C only
(C) A & C only
(D) B, D & E only

Prashant Kotian · Accepted Answer

Correct answer: C. (A) NaOCl + KI  NaCl + KOI (B) Incorrect statement (C) 3 O || CH CH CH C CH     gives iodoform reaction. (D) Incorrect statement (E) Incorrect statement

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