Question

Consider the following statements about the general valence electron configuration of ns2np5 : (i) Elements with this electron configuration are expected to form -1 anions. (ii) Elements with this electron configuration are expected to have large positive electron affinities. (iii) Elements with this electron configuration are nonmetals. (iv) Elements with this electron configuration form acidic oxide. Choose all the statement(s) that are true.

Answer 1

Explanation:

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