Match the element in column I with that in column II. (a) Copper (i) Non-metal (b) Fluorine (ii) Transition Metal

Question

Match the element in column I with that in column II.

Column I		Column II
(a)	Copper	(i)	Non-metal
(b)	Fluorine	(ii)	Transition Metal
(c)	Silicon	(iii)	Lanthanoid
(d)	Cerium	(iv)	Metalloid

Identify the correct match :

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

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

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

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

Comments

Classification of elements and periodicity in properties

Answer 1

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

Sol. Copper $\rightarrow$ Transition metal

Fluorine $\rightarrow$ Non-metal

Silicon $\rightarrow$ Metalloid

Cerium $\rightarrow$ Lanthanoid

Answer 2

see so it is copper is transition metal and b 1 c 4 d 3