Question

Under normal condition which of the following electronic configuration is able to form dipositive ion [RPET 2000]
A) [Ar]\,4{{s}^{1}} B) [Ne]\,2{{s}^{2}}3{{p}^{6}} C) [Ne]\,3{{s}^{2}} D) None of these

Answer 1

yeah sure for your help


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NICE QUESTION AT MY LEVEL


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Here is your answer


☆ your answer is definitely B option


Explaination :- Mg has only two electrons in the 3 -s orbital and hence I . E . is the lowest


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