Chemistry - Complete d-block Question with Solution | TestHub

ChemistryComplete d-blockd-blockHard2 minPYQ_2013

ChemistryHardmatching list

The element with which of the following outer electron configuration may exhibit the largest number of oxidation states in its compounds :

Answer:

Solution:

The element with outer electron configuration $3 d^{5} 4 s^{2}$ is $Mn$ which exhibits oxidation states from $+ 2$ to $+ 7$ .

Stream:JEESubject:ChemistryTopic:Complete d-blockSubtopic:d-block

⏱ 2mℹ️ Source: PYQ_2013

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