Question

Pair of compounds which cannot be distinguished by iodoform and NaOH is

Answer 1

Answer:

C is may be answer sorry not sure

Answer 2

Option (b) Pair of compounds that cannot be distinguished by iodoform and NaOH is Acetone and Ethanol.

Explanation:

• Iodoform test-It is used to check the find the presence of carbonyl compounds having the structure R-CO-CH3 or alcohols.ROH in a given unknown substance.
• The reaction of iodine, a base and a methyl ketone will give a yellow precipitate.
• It has an “antiseptic” smell.
• In this the solution is heated at 60 degree C.
• Here the color of the solution becomes colorless when more KI or I2 solution is added.
• Indications of a positive Iodoform's test :-
• The formation of a yellow precipitate or suspension of iodoform is a positive test.