Question

<!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}--> Bauxite is a/an :

(A) Oxide ore of copper
(B) Carbonate ore of calcium
(C) Halide ore of aluminium
(D) Oxide ore of aluminium
[1 Mark]

Answer 1

The correct answer is (d) oxide ore of aluminium.

• Bauxite is an oxide ore aluminium having chemical formula of $A{l}_2{O}_3$.$2H_{2}O$ .