C-11-Q144mediumsingle_mcq
In the KMnO + KOH oxidation of ethene, the colour observation is—
In the KMnO + KOH oxidation of ethene, the colour observation is—
- aPink colour intensifies
- bPink colour disappears
- cRed colour appears
- dYellow colour appears
In the KMnO + KOH oxidation of ethene, the colour observation is—