The solutions of two compounds listed in column-I when taken in molecular proportions give coordination compounds on evaporation, Match these compound
The solutions of two compounds listed in column-I when taken in molecular proportions give coordination compounds on evaporation, Match these compounds with their properties listed in column-II.
`{:("Column-I","Column-II"),((A)Fe(CN)_2. 4KCN,(p)"Coordination number of central metal ion is six"),((B)CuSO_4. 4NH_3,(q)"Coordination number of central metal ion is four"),((C)3NaF.AIF_3,(r)"Coordination number of central metal ion is two "),((C )3NaF. AIF_3, (s)"Oxidation state of central metal ion is +2"),(,(t)"Overall charge on complex ion is" +2):}`
1 Answers
Correct Answer - A-p,s ; B-q,s,t ; C-p ; D-r
`Fe(CN)_2+4KCNtoK_4[Fe(II)(CN)_6]^(4-)`, coordination number 6
`CuSO_4+4NH_3to[Cu(II)(NH_3)_4]^(2+)SO_4^(2-)`, coordination number 4
`3NaF+AlF_3toNa_3[Al(III)F_6]^(3-)`, coordination number 6
`AgCN+KCNtoK[Ag(I)(CN)_2]^(1-)`,coordination number 2