The Effective Atomic Number $(EAN)$ rule is less likely to be followed if the metal-ligand bond is of which type?
- AVery weak
- BCovalent in nature
- CHighly ionic in character
- DNone of these
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Select the odd one w.r.t. $EAN$ :-
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View SolutionWhat is the $EAN$ of $Co$ in $[Co(NH_3)_6]^{3+}$?
What is the value of $n$ in the anionic species $[V(CO)_6]^{n-}$ if it follows the Sidgwick $EAN$ rule and has an octahedral shape?
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View SolutionChoose the correct option regarding the following complex compounds which follow $(F)$ and do not follow $(NF)$ the Sidgwick $EAN$ rule:
$I. [(Ph_3P)_2PdCl_2PdCl_2]$
$II. [NiBrCl(en)]$
$III. Na_4[Fe(CN)_5NOS]$
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$I-II-III-IV$
$I. [(Ph_3P)_2PdCl_2PdCl_2]$
$II. [NiBrCl(en)]$
$III. Na_4[Fe(CN)_5NOS]$
$IV. Cr(CO)_3(NO)_2$
$I-II-III-IV$
Which of the following pairs is not correctly matched?
Medium
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