Social Sciences, asked by sgayathree1981, 6 months ago

Give reasons for the following.
Aluminium foils are used to wrap food items.
Silver is used in jewellery.
Copper is used in electrical wiring.​

Answers

Answered by jjbhai70
4

aluminium foil is used to wrap the food items because aluminium foil has a property of malleability in which it is beaten and converted into thin sheets.

copper is used in electric wires because it is a property of ductility in which it is changed and beaten into thin wires.

this answer will surely help you.

Answered by kumarakshit
2

Explanation:

Aluminium doesn't react with food that's why it is used to wrap food .

Silver is used in jewellery because it is a shiny material .

Copper is used in electrical wiring because it is one of the best conducter of electricity .

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