Question

write 5 uses of metals and non metals with examples

Answer 1

Answer:

Metals:

1- Metals are used in making various things like machinery and automobiles.

2- It is used in making aeroplane, trains, industrial gadgets etc.

3- It is also used in making cooking utensils, water boiler etc.

4- It is used for making electtical cables.

5- It is also used for making jewellery

Non metals:

1- Non- metals is essential for our life whicj all living beings inhale during breathing.

2- Non- metals used in fertiliser to enhance the growth of plants.

3- non - metals used in water purification process.

4- non - metals used in the purple coloured solution which is applied on wounds as an antiseptic, eg- sulphure.

5- non metal used in crackers, eg- phosphorus.

Hope this will help you....

Answer 2

Explanation:

METALS

IRON is used for making cooking vessels,stoves,toys,iron nails,chains etc.

Aluminium is used for making aircraft bodies

Copper is used for making electrical cables

Silver can be converted into thin coils used for decorating food items

Gold is used for making jewellery

NON METALS

Iodine is used for making antiseptic

Sulphur is used for making fire crackers,gun powder and sulphuric acid

Graphite is used in batteries nd pencils

Oxygen is essential for survival of human beings

Phosphorus is used in matchbox industries and fertilizers

Diamond(a form of carbon)is used in making jewellery, in cutting glass for grinding tools

Hope it helps you❤

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