Question

11. Write three uses of metals and three uses of non-metals.
Metals
Non-metals​

Answer 1

Explanation:

Metals Iron is used for making automobiles, machinery, pipes, containers, nails, etc. Gold and silver are used for making jewellery. Copper is used for making electrical wires, cooking utensils, etc. ... Non-metals Hydrogen is used for the synthesis of ammonia and methyl alcohol, in welding torches, etc.

Answer 2

Answer:

HEY BUDDY!!

HERE IS YOUR ANSWER:-

3 . uses of metals in daily life

• Gold, Platinum and silver are used as jewelleries and ornaments.
• Iron and steel are used for construction purpose.
• Aluminium, steel are used as utensils..

3 . 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.etc.

HOPE THIS WILL HELP YOU

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