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प्रश्न
Identify the metal and justify your answer.
Carbonyl \[\ce{M(CO)5}\]
उत्तर
\[\ce{Fe(CO)5}\] as per EAN Rule.
EAN Rule: Effective atomic number (EAN), number that represents the total number of electrons surrounding the nucleus of a metal atom in a metal complex.
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संबंधित प्रश्न
What are the transition elements? Write two characteristics of the transition elements.
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Calculate the number of unpaired electrons in the following gaseous ions:
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(A) Duralumin
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(C) Spiegeleisen
(D) Amalgam
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A pair of coloured ions is ______.
Give a reason for the following:
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