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Synthesis of Phenols II

On reaction w...

Question

On reaction with potassium permanganate, thiosulphate gives :

A

{M n}^{2 +}

ions

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B

Sulphate ions

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C

Yellow turbidity in the solution

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D

Sulphur peroxide

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Solution

The correct options are
A ${M n}^{2 +}$ ions
B Sulphate ions
C Yellow turbidity in the solution
The reaction of potassium permanganate with sodium thiosulfate gives sodium sulfate, potassium sulfate and insoluble manganese dioxide
$K M n O_{4} + N a_{2} S_{2} O_{3} . 5 H_{2} O \to N a_{2} S O_{4} + K_{2} S O_{4} + M n O_{2}$

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Synthesis of Phenols II

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