Coordination CompoundHard
Question
In which of the following pairs of complexes the central metals/ions do have same effective atomic number ?
Options
A.[Cr (CO)6] and [Fe (CO)5]
B.[Co (NH3)6]2+ and [Ni (NH3)6]2+
C.[Cu (CN)4]3- and [Ni (CO)4]
D.[V(CO)6]- and [Co(NO2)6]3-
Solution
(A) EAN of Cr = 24 + 12 = 36 and EAN of Fe = 26 + 10 = 36.
(B) EAN of Co3+ = 25 + 12 = 37 and EAN of Ni2+ = 26 + 12 = 38.
(C) EAN of Cu+ = 28 + 12 = 36 and EAN of Ni = 28 + 8 = 36.
(D) EAN of V- = 24 + 12 = 36 and EAN of Co3+ = 24 + 12 = 36.
(B) EAN of Co3+ = 25 + 12 = 37 and EAN of Ni2+ = 26 + 12 = 38.
(C) EAN of Cu+ = 28 + 12 = 36 and EAN of Ni = 28 + 8 = 36.
(D) EAN of V- = 24 + 12 = 36 and EAN of Co3+ = 24 + 12 = 36.
Create a free account to view solution
View Solution FreeMore Coordination Compound Questions
Which of the following has an optical isomer ?...Which of the following pairs will show the same magnetic moment (′spin only′)?...F2 is formed by reaccting by reaching K2MnF6 with :...Aqueous solution of nickel sulphate on treating with pyridine and then adding a solution of sodium nitrite gives dark bl...The number of unpaired electrons in d6, low spin, octahedral complex is :...