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Transition Metals question

2023 · Q48
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Transition Metals question

2023 · Q48

IIT JAMChemistryTransition MetalsNumerical+1 / −0
The number of valence electrons in Na 2_22​[Fe(CO) 4_44​] (the Colman's reagent) is ‾\underline{\hspace{2cm}}​.
Numerical answer
View written solutionFree

Correct answer: 18

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