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
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
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 .
Similar questions