NEET UG CHEMISTRY MCQ: d & f- BLOCK ELEMENTS

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The EAN of metal atoms in

M{n_2}{\left( {CO} \right)_{10}}

and

C{o_2}{\left( {CO} \right)_8}

respectively are:

View answer and explanation

Correct option: C

36, 36

The EAN of metal atoms in

M{n_2}{\left( {CO} \right)_{10}}

and

C{o_2}{\left( {CO} \right)_8}

are both 36 because they follow the 18-electron rule after considering metal-metal bonds and CO ligands.

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