MHT CET2017ChemistryCoordination Compounds
The correct charge and co-ordination number of ‘ Fe ’ in K 3 F e C N 6 is
Options
- A+ 2,4
- B+3,6
- C+2,6
- D+3,3
Correct answer
B. +3,6
Step-by-step solution
K 3 F e C N 6 ⇒ F e C N 6 3 - x + 6 - 1 = - 3 ∴ x = + 3 Coordination number of Fe is 6 as 6 C N - are attached.