Question

write the uses of hydrogen?
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Answer 1

Answer:

Hydrogen: uses

1. commercial fixation of nitrogen from the air in the Haber ammonia process.
2. hydrogenation of fats and oils.
3. methanol production, in hydrodealkylation, hydrocracking, and hydrodesulphurization.
4. rocket fuel.
5. welding.
6. production of hydrochloric acid.
7. reduction of metallic ores.

Answer 2

Answer:

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