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- #Chemistry Part I Textbook for Class XII
- #CBSE 12 Class
- #NCERT
- #The d and f block elements
- #Chemistry
8.5 What may be the stable oxidation state of the transition element with the following d electron configurations in the ground state of their atoms :
Answers (1)
Vanadium (atomic number- 23)
E.C = ,
So the stable oxidation states are (+2, +3, +4, +5)
Manganese (atomic number = 25)
E.C = ,
So the stable oxidation state are (+2, +4, +6, +7)
chromium (atomic number = 24)
E.C = ,
So the stable oxidation state are (+3, +4, +6)
No elements has electronic configuration in their ground state.
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