Classification of Elements and Periodicity in Properties - Result Question 32
####32. Of the given electronic configurations for the elements, which electronic configuration indicates that there will be abnormally high difference in the second and third ionization energy for the element?
(a)
(c)
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Solution:
- (a)
After the removal of 2 electrons, the magnesium ion will acquire noble gas configuration hence removal of 3rd electron will require large amount of energy.
