Question

compare ionization energy of elements of s block​

Answer 1

Answer:

S block elements has relatively larger size… For which the attraction power of nucleus to the valance shell is low…. Which make the release of energy easier….. So the ionisation energy becomes low but s block elements havi g ns2 configuration have higer ionization energy compare to ns1 configuration…. This due to the fact that the ns2 configuration is full.. Which attain extra stability due to exchange energy…………

Explanation:

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