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Match List-I with List-II. List-I (a) Siderite (b) Calamine (c) Malachite (d) Cryolite List-II (i) Cu (ii) Ca (iii) Fe (iv) Al (v) Zn Choose the correct answer from the options given below :

1. (a) → (iii), (b) → (i), (c) → (v), (d) → (ii)
2. (a) → (i), (b) → (ii), (c) → (v), (d) → (iii)
3. (a) → (iii), (b) → (v), (c) → (i), (d) → (iv)
4. (a) → (i), (b) → (v), (c) → (iii), (d) → (iv)

Correct answer: (a) → (iii), (b) → (i), (c) → (v), (d) → (ii)

Solution

The correct option accurately matches each mineral with its corresponding metal: Siderite is an iron carbonate (Fe), Calamine is a zinc ore (Zn), Malachite is a copper carbonate (Cu), and Cryolite is an aluminum fluoride (Al). This reflects the correct associations based on the chemical composition of each mineral.

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