Question

Write four uses of dihydrogen

Answer 1

-It is used in manufacture of bulk organic chemicals particularly methanol.
- It is widely used in manufacturing of metals.
- It is used in preparing of hydrogen chloride.
- used as reducing agent in industry and laboratory.

Answer 2

It is used for manufacture of various chemicals and fertilisers.

• is a diatomic molecule made up of two hydrogen atoms that is homonuclear.
• The uses of the element are -

1. Fertilizers  production
2. Nitric acid production.
3. It is used to make massive amounts of organic compounds like methanol.
4. Metal hydrides and hydrogen chloride are both made using this element.