Question

20. Name two metals which are used :
(a) for making electric wires.
(b) for making domestic utensils and factory equipment.
(c) for making jewellery and to decorate sweets.​

Answer 1

Answer:

a. copper and silver

b. cast iron and copper

c gold and silver

Explanation:

pl mark brainliest answer

Answer 2

Answer:

a.answer- copper and aluminium

b.answer- iron and aluminium

c.answer- gold and silver