Question

Match List-I with List-II

List-I (Metal Ion)	List-II (Group in Qualitative analysis)
(a) $M{n}^{2+}$	(i) Group-III
(b) $A{s}^{3+}$	(ii) Group-IIA
(C) $C{u}^{2+}$	(iii) Group-IV
(d) $A{l}^{3+}$	Group-IIB

Choose the most appropriate answer from the options given below:

JEE MAINS 2021

• A. $\text{(a)-(i), (b)-(ii), (c)-(iii), (d)-(iv)}$
• B. $\text{(a)-(i), (b)-(iv), (c)-(ii), (d)-(iii)}$
• C. $\text{(a)-(iii), (b)-(iv), (c)-(ii), (d)-(i)}$
• D. $\text{(a)-(iv), (b)-(ii), (c)-(iii), (d)-(i)}$

Answer 1

The correct option is C $\text{(a)-(iii), (b)-(iv), (c)-(ii), (d)-(i)}$

Match list I with list II:

List I (Metal ion)	List II (Group in qualitative analysis)
$M{n}^{2+}$	Group IV
$A{s}^{3+}$	Group IIB
$C{u}^{2+}$	Group IIA
$A{l}^{3+}$	Group III

Hence, option (b) is correct.