Question

A mixture of ethanol,kBr and conc .h2so4 is distilled to give

Answer 1

Answer:

jkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkgythnmjhgfdsdfghm,.kjhgvc

Explanation:

Answer 2

Answer:

Ethanol can be dehydrated to give ethene by heating it with an excess of concentrated sulphuric acid at 170

0

C. The acid catalysts normally used in alcohol dehydration is concentrated sulphuric acid which results in alkene.

C

2

H

5

OH+conc.H

2

SO

4

→C

2

H

4

+H

2

O