Simplified absorption spectra of three complexes ((i) and (ii) and (iii)) of M+n ion are provided below; their λmax values are marked as A, B and C respectively. The correct match between the complexes and their λmax values is:
(i) [M(NCS)6](–6 + n)
(ii) [MF6](–6 + n)
(iii) [M(NH3)6]n+
(1) A-(i), (B)-(ii), C-(iii)
(2) A-(ii), (B)-(iii), C-(i)
(3) A-(ii), (B)-(i), C-(iii)
(4) A-(iii), (B)-(i), C-(ii)