The magnitude of crystal field stabilisation | vedclass

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(A) The magnitude of crystal field splitting energy $(\Delta_o)$ in an octahedral complex depends on several factors:$1.$ The nature of the ligand: St

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$I, II, III$ only correct

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(A) The magnitude of crystal field splitting energy $(\Delta_o)$ in an octahedral complex depends on several factors:$1.$ The nature of the ligand: Strong field ligands cause larger splitting than weak field ligands.$2.$ The charge on the metal ion: Higher oxidation states of the metal ion lead to greater splitting.$3.$ The transition series: The splitting energy increases as we move down a group (from $3d$ to $4d$ to $5d$ series) because the $d$-orbitals become more extended and interact more strongly with ligands.Therefore,all three factors $(I, II, III)$ influence the magnitude of the crystal field stabilisation energy.

The magnitude of crystal field stabilisation energy in octahedral field depends on :
$I.$ The nature of the ligand
$II.$ The charge on the metal ion
$III.$ Whether the metal is in the first,second or third row of the transition elements

Similar Questions

Which one of the following complexes has the highest magnitude of crystal field splitting energy $\left(\Delta_0\right)$?

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For which of the following types of ions is the number of unpaired electrons in octahedral complexes fixed at the same number as in the free ion,no matter how weak or strong the crystal field is?

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The magnitude of crystal field stabilisation energy in octahedral field depends on :$I.$ The nature of the ligand$II.$ The charge on the metal ion$III.$ Whether the metal is in the first,second or third row of the transition elements