Q. Azurite is the ore of

A
Iron
B
Gold
C
Silver
D
Copper
Solution:

The use of azurite and malachite as copper ore indicators led indirectly to the name of the element nickel in the English language. Nickeline, a principal ore of nickel that is also known as niccolite, weathers at the surface into a green mineral (annabergite) that resembles malachite.

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