Select the correct statementA. Chelatiojn effect is maximum for five and Six memberd ringsB. Greater the charge on the central metal cation greater ,the value of `Delta (CFSE)`C. In complex ion `Delta_(Oct)lt P`(Pairing energy) and it is a low spin complexD. `[CoCl_(2)(NH_(3))_(2)(en)]^(o+)` complex ion will have four different isomers

Select the correct statementA. Chelatiojn effect is maximum for five a

1.	Select the correct statementA. Chelatiojn effect is maximum for five and Six memberd ringsB. Greater the charge on the central metal cation greater ,the value of `Delta (CFSE)`C. In complex ion `Delta_(Oct)lt P`(Pairing energy) and it is a low spin complexD. `[CoCl_(2)(NH_(3))_(2)(en)]^(o+)` complex ion will have four different isomers
Answer» Correct Answer - a,b `[CoF_(6)]^(3-)` is a high-spin complex .

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