Question

what are the characteristics of hydrogen also write the uses of hydrogen​

Answer 1

Explanation:

Explanation:Generally characteristics of hydrogen are as follows-

1. It is very lightest gas.
2. It is very colourless gas.
3. It is also testless and odourless gas.
4. It's melting point is about -259.2°C and boiling point is very low that is -252.2°C it means there will be very less intermolecular attraction.
5. Generally high temperature is required for any reaction with hydrogen.

Uses of hydrogen are as follows-

1. It is used in the process of hydrogenation.
2. It is also used as source of of its liquid form in rocket.
3. Many hydrocarbons are formed with this like alcohol.