Home
Class 12
CHEMISTRY
Ethylene reacts with alkaline KMnO(4) to...

Ethylene reacts with alkaline `KMnO_(4)` to give :

A

acetaldehyde

B

ethylene glycol

C

formaldehyde

D

ethylene oxide

Text Solution

Verified by Experts

The correct Answer is:
B

`underset("Ethylene")(H_(2)C = CH_(2)) overset(Alk. KMnO_(4))rarr " "underset("Ethylene")underset(OH)underset(|)(CH_(2)) - underset("glycol")underset(OH)underset(|)(CH_(2))`
Promotional Banner

Topper's Solved these Questions

  • HYDROCARBONS

    MODERN PUBLICATION|Exercise LEVEL-II|85 Videos
  • HYDROCARBONS

    MODERN PUBLICATION|Exercise LEVEL-III|10 Videos
  • HALOALKANES AND HALOARENES

    MODERN PUBLICATION|Exercise RECENT EXAMINATION QUESTIONS|12 Videos
  • HYDROGEN

    MODERN PUBLICATION|Exercise RECENT EXAMINATION QUESTIONS|4 Videos

Similar Questions

Explore conceptually related problems

Ethylene reacts with alkaline KMnO_(4) to form

What happens when ethylene reacts with alkaline KMnO4 solution ?

How many isomers 'x' of C_8H_10 when reacts with hot alkaline KMnO_4 give only aromatic dicarboxylic acid ? How many isomers 'y' of C_4H_8 when reacts with hot alkaline KMnO_4 give carbondioxide ? Sum of x+y=?

1-Butyne on treatment with hot alkaline KMnO_(4) gives

2-Methyl-1- bromopropane reacts with alcoholic KCN and the product formed is treated with alkaline H_(2)O_(2) to give A. The structure of A is :

Acetylene when oxidised with alk. KMnO_(4) gives :

2-Butyne on oxidation with alkaline KMnO_(4) at 298-303 gives :

Ethylene reacts with sulphur monochloride to give

An organic compound 'A' of molecular formula C_(2)H_(6)O on oxidation with dilute alkaline KMnO_(4) solution gives an acid 'B' with the same number of carbon atoms. Compound 'A' is often used for sterilization of skin by doctors. (i) Name the compounds 'A' and 'B'. (ii) Write the chemical equation involved in the formation of 'B' from 'A'.