Question
The incorrect statement among the following is
✓
Answer
b
After removal of an electron sodium acquires stable noble gas configuration. It is difficult to remove electron from stable noble gas configuration species. Therefore, second ionization potential of $Mg$ is less than that of $Na$.
After removal of an electron sodium acquires stable noble gas configuration. It is difficult to remove electron from stable noble gas configuration species. Therefore, second ionization potential of $Mg$ is less than that of $Na$.
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