Which one is malachite from the following?
- ACuFeS
2
- BCu(OH)
2
- CFe
3
O
4
- DCuCO
3
⋅Cu(OH)
2
Solution & Step-by-step Explanation
- Copper pyrites: CuFeS
2
Magnetite: Fe
3
O
4
Malachite: A green mineral consisting of copper carbonate hydroxide, CuCO
3
⋅Cu(OH)
2
.
Azurite: 2CuCO
3
⋅Cu(OH)
2
.
2
Magnetite: Fe
3
O
4
Malachite: A green mineral consisting of copper carbonate hydroxide, CuCO
3
⋅Cu(OH)
2
.
Azurite: 2CuCO
3
⋅Cu(OH)
2
.