Match List-I with List-II.

List-I (Ore)	List-II (Metal)
(a) Siderite	(i) Cu
(b) Calamine	(ii) Ca
(c) Malachite	(iii) Fe
(d) Cryolite	(iv) Al
	(v) Zn

Choose the correct answer from the options given below:

We need to match each ore with the metal it contains.

Siderite is $$FeCO_3$$, which is an ore of iron (Fe). So (a) matches with (iii).

Calamine is $$ZnCO_3$$, which is an ore of zinc (Zn). So (b) matches with (v).

Malachite is $$Cu_2(OH)_2CO_3$$ (basic copper carbonate), which is an ore of copper (Cu). So (c) matches with (i).

Cryolite is $$Na_3AlF_6$$, which is an ore of aluminium (Al). So (d) matches with (iv).

Therefore the correct matching is: (a)$$\rightarrow$$(iii), (b)$$\rightarrow$$(v), (c)$$\rightarrow$$(i), (d)$$\rightarrow$$(iv).