Match List-I and List-II : (a) Haematite

Question

Match List-I and List-II :

List-I	List-II
(a) Haematite	(i) Al2O3 .xH2O
(b) Bauxite	(ii) Fe2O3
(c) Magnetite	(iii) CuCO3 .Cu(OH)2
(d) Malachite	(iv) Fe3O4

Choose the correct answer from the options given below :

(1) (a)-(ii), (b)-(iii), (c)-(i), (d)-(iv) 

(2) (a)-(iv), (b)-(i), (c)-(ii), (d)-(iii) 

(3) (a)-(i), (b)-(iii), (c)-(ii), (d)-(iv) 

(4) (a)-(ii), (b)-(i), (c)-(iv), (d)-(iii)

Answer 1

(4) (a)-(ii), (b)-(i), (c)-(iv), (d)-(iii)

List-I	List-II
(a) Haematite	(ii) Fe2O3
(b) Bauxite	(i) Al2O3 .xH2O
(c) Magnetite	(iv) Fe3O4
(d) Malachite	(iii) CuCO3 .Cu(OH)2