Question

Which one is malachite from the following?
(1) CuFeS₂
(2) Cu(OH)₂
(3) Fe₃O₄
(4) CuCO₃.Cu(OH)₂

Answer 1

Answer:CuCO3.Cu(OH)2

Explanation:

Answer 2

Malachite is a copper carbonate hydroxide mineral.

Step by step explanation:

• The Malachite mineral is present in green coloured copper mineral.

• The molecular formula - $\bold{CuCO_{3}.Cu(OH)_{2}}$

• It is found in very traces amount.And it is usually called as anti anxiety stone.
• It is protection stone from lower vibrational energies and entities.
• It can enhance the creativity.
• Hence, correct option -(4)

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