Question

These are the uses of Hydrogen.... What is margarine in this? and how is hydrogen used to make this​

Answer 1

Answer:

This is called hydrogenation. It includes the manufacture of margarine from animal or vegetable fats and oils. Ethene reacts with hydrogen in the presence of a finely divided nickel catalyst at a temperature of about 150°C. Ethane is produced.

Answer 2

Answer:

margarine is fat of different 0ils