JEE Mains · Chemistry · STD 12 - 8.2 Carboxylic acids and their derivative
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. \( \alpha, \beta \)-unsaturated methylketone
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
Answer & Solution
Correct Answer
(C) A & C only
Step-by-step Solution
Detailed explanation
(A) \( NaOCl + KI \rightarrow NaCl + KOI \) (B) Incorrect statement (C) gives iodoform reaction. (D) Incorrect statement (E) Incorrect statement
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