Bayer’s reagent used to detect olifinic double bond is - Vidyadip

MCQ

Bayer’s reagent used to detect olifinic double bond is

A
acidified $KMnO_4$
B
aqueous $KMnO_4$
✓
$1\%$ alkaline $KMnO_4$ solution
D
$KMnO_4$ in benzene

✓

Answer

Correct option: C.

$1\%$ alkaline $KMnO_4$ solution

c
Baeyer's reagent is an alkaline solution of cold potassium permanganate, which is a powerful oxidant.

$S$ it's $1\,\%$ alkaline $KMnO _4$ solution

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