Question

what is the difference between dehydration and dehydrogenation​

Answer 1

hey mate... good morning..!

dehydration means removal of water .

dehydrogenation means removal of hydrogen.

hope it helped u...!

Answer 2

According to class 10th.

Dehydration- It means removal of water from alcohol in the process of Concentrated H2SO4.
But simply dehydration means removal of water.

Dehydrogenation- It means removal of hydrogen from the saturated hydrocarbon to make it unsaturated.
Hydrogenation- The addition of hydrogen to unsaturated hydrocarbon in the presence of a catalyst like Nickle or pladium is known as hydrogenation.
Dehydrogenation is the reverse process of hydrogenation.