The test for unsaturation is confirmed by the decolourisation of which of the following?

Question

The test for unsaturation is confirmed by the decolourisation of which of the following? (A) Iodine water (B)  CuSO4 solution (C) Bromine water (D) All of these

Tardigrade Admin · Accepted Answer

By adding bromine water to a solution, if the colour of bromine water decolourise then the compound is unsaturated. This is a confirmatory test for unsaturation.

Q. The test for unsaturation is confirmed by the decolourisation of which of the following?

Iodine water

$C u S O_{4}$ solution

Bromine water

All of these

By adding bromine water to a solution, if the colour of bromine water decolourise then the compound is unsaturated. This is a confirmatory test for unsaturation.

Q. The test for unsaturation is confirmed by the decolourisation of which of the following?

Iodine water

CuSO4​ solution

Bromine water

All of these

By adding bromine water to a solution, if the colour of bromine water decolourise then the compound is unsaturated. This is a confirmatory test for unsaturation.

$C u S O_{4}$ solution