uses of metals and non metals
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→Non-metals
• Used to make handles for pots and pans since they cannot conduct heat. No heat will be transferred to the handle when cooking.
• Used to cover cable wiring since they cannot transfer electricity
· Used in the manufacturing of ammonia, nitric acid, fertilisers.
→ METALS
·Aluminium is a light metal and a good conductor of electricity.
·The liquid metal mercury is used in making thermometers.
·Lead is used in car batteries.
·The aluminium foils are used in packaging of medicines, food materials.
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• Used to make handles for pots and pans since they cannot conduct heat. No heat will be transferred to the handle when cooking.
• Used to cover cable wiring since they cannot transfer electricity
· Used in the manufacturing of ammonia, nitric acid, fertilisers.
→ METALS
·Aluminium is a light metal and a good conductor of electricity.
·The liquid metal mercury is used in making thermometers.
·Lead is used in car batteries.
·The aluminium foils are used in packaging of medicines, food materials.
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Answered by
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Uses of metals :
1) Zinc is used for galvanising iron to protect it from rusting.
2) Mercury is used in thermometers.
3) The aluminium foils are used in packaging of medicines, food materials.
4) Copper and aluminium are used to make wires to carry electric current, household utensils and factory equipment
5) Iron is used as a catalyst in the preparation of ammonia gas by Haber's process.
6) Lead is used in car batteries.
7) Chromium and nickel are used for electroplating
uses of Non metals:
1) Hydrogen is used as rocket fuel.
2) Nitrogen is used in the manufacturing of ammonia, nitric acid, fertilisers.
3) Hydrogen is used in the manufacturing of ammonia and in hydrogenation of vegetable oils
1) Zinc is used for galvanising iron to protect it from rusting.
2) Mercury is used in thermometers.
3) The aluminium foils are used in packaging of medicines, food materials.
4) Copper and aluminium are used to make wires to carry electric current, household utensils and factory equipment
5) Iron is used as a catalyst in the preparation of ammonia gas by Haber's process.
6) Lead is used in car batteries.
7) Chromium and nickel are used for electroplating
uses of Non metals:
1) Hydrogen is used as rocket fuel.
2) Nitrogen is used in the manufacturing of ammonia, nitric acid, fertilisers.
3) Hydrogen is used in the manufacturing of ammonia and in hydrogenation of vegetable oils
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