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प्रश्न
State one use of the following non-metal:
Hydrogen
लघु उत्तरीय
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उत्तर
- Hydrogen is used in the hydrogenation of vegetable oils to make vegetable ghee (or vanaspati ghee).
- Hydrogen is used in the manufacture of ammonia (whose compounds are used as fertilisers).
- Liquid hydrogen is used as a rocket fuel.
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क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 3: Metals and Non-metals - Exercise 1 [पृष्ठ १६६]
