The first, second and third ionsiation energies (E 1 , E 2 & E 3 ) for an element are 7…
Chemistry · JEE Main · NTA Exams — Classification of Elements and Periodicity in Properties
The first, second and third ionsiation energies (E1, E2 & E3) for an element are 7 eV, 12.5 eV and 42.5 eV respectively. The most stable oxidation state of the element will be :
- +1
- +4
- +3
- +2
Answer
(D) +2
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