uses of non- metal and uses of hydrogen
Answers
Answer:
Hydrogen is used in the hydrogenation of vegetable oil to make vegetable ghee,manufacture of ammonia.
Liquid hydrogen is used as rocket fuel.
Carbon is used in the manufacture of electrolytic cell and dry cell.
Nitrogen is used in the manufacture of ammonia,nitric acid and fertilisers.
Answer:
Uses of hydrogen in our daily life:
Hydrogen also has many 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.
Uses of nonmetals in our daily life:
Oxygen which is 21% by volume helps in the respiration process. It is also used for manufacturing of steel and provides high temperature in metal fabrication process.
Nonmetals used in fertilizers: Fertilizers contain nitrogen. It helps in plant growth.
Nonmetals used in crackers