Question

(g) Write the names of five minerals
and the useful substances obtained
from them.
​

Answer 1

Answer:

Explanation:

COPPER : It is used in wires, electric cables, heating elements ,switches, plumbing, roofing materials, electronic equipments, coins, jewellery etc. 3. GOLD : It is used in jewellery, arts, dentistry, medicine, coins, electronic instruments, electrolyte etc.

Answer 2

Answer:

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