AP EAMCET · Chemistry · Coordination Compounds
Which of the following complex ions is most stable?
- A
- B
- C
- D
Answer & Solution
Correct Answer
(B)
Step-by-step Solution
Detailed explanation
The stability of a complex ion can be decided with effective atomic number rule. EAN = Atomic number of metal-O.N. of metal+2×C.N. Oxidation number of cobalt in given complex: X-6 =-3 X= +3 So,EAN =27-3+2×6=36. EAN…
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