Question

give two uses of hydrogen gas class 10 ​

Answer 1

Answer:

Hydrogen also has many other uses. In the chemical industry it is used to make ammonia for agricultural fertiliser (the Haber process) and cyclohexane and methanol, which are intermediates in the production of plastics and pharmaceuticals. It is also used to remove sulfur from fuels during the oil-refining process.

Answer 2

Answer:

Hello mate

Explanation:

Following are some important uses of hydrogen:

• Hydrogen is used in the synthesis of ammonia and the manufacture of nitrogenous fertilizers.
• Hydrogenation of unsaturated vegetable oils for manufacturing vanaspati fat.
• It is used in the manufacture of many organic compounds, for example, methanol.
• rocket fuel.
• welding.
• production of hydrochloric acid.
• reduction of metallic ores.