List of top Chemistry Questions on Concentration of ores asked in CUET (UG)

Ferric oxide in blast furnace's upper half is mainly reduced by:

Match List-I with List-II.

List-I		List-II
(A)	Aluminium	(I)	Calamine
(B)	Iron	(II)	Bauxite
(C)	Copper	(III)	Malachite
(D)	Zinc	(IV)	Siderite

Choose the correct answer from the options given below:

Ore of copper is: