Q)
(chatquestion)...Which of the following statements is
incorrect?
निम्न में से किौसा सही है।
In K3 [Fe(CN)61, the ligand has satisfied
A.
only the secondary valency of ferric ion.
In K3 [Fe(CN)6l, the ligand has satisfied
B. both primary and secondary valencies of
ferric ion.
In K4 [Fe(CN)6], the ligand has satisfied
C. both primary and secondary valencies of
ferrous ion
In Cu(NH3)4 SO4, the ligand has
D. satisfied only the secondary valency of
copper.
...
