MHT CET 2025 Chemistry question

What is EAN of metal ion in hexacyanoferrate (II) ion?

(A)36Correct
(B)38
(C)37
(D)35

Answer: (A)

Solution

Effective atomic number: EAN (atomic number of metal) (oxidation state) 2 (coordination number). In hexacyanoferrate(II), , the metal is Fe () in the +2 state and the coordination number is 6 ( is a

See the full step-by-step solution

Create a free account to read the complete working, and practise questions like this in a timed test.

Create a free account

Question ID VK-102537