Match List - I with List - II : List - I (Metal ion) List - II (Group in Qualitative analysis) (a) Mn 2 +…

Match List - I with List - II :
  List - I (Metal ion)   List - II (Group in Qualitative analysis)
(a) Mn2+ (i) Group - III
(b) As3+ (ii) Group - IIA
(c) Cu2+ (iii) Group - IV
(d) Al3+ (iv) Group - IIB
Choose the most appropriate answer from the options given below :
  1. (a)-(iii), (b)-(iv), (c)-(ii), (d)-(i)
  2. (a)-(iv), (b)-(ii), (c)-(iii), (d)-(i)
  3. (a)-(i), (b)-(iv), (c)-(ii), (d)-(iii)
  4. (a)-(i), (b)-(ii), (c)-(iii), (d)-(iv)

Solution

IIA Group Cations : Hg2+,Pb2+,Bi3+,Cu2+,Cd*2+
IIB Group Cations : As3+,Sb3+,Sn2+,Sn4+
IIIrd Group Cations : Al3+,Cr3+,Fe3+
IV th Group Cations : Zn2+,Mn2+,Ni2+,Co2+

Asked in: JEE Main 2021 (31 Aug Shift 2)

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