Why Beryllium shows anomalous behaviour as compared other elements of – InterviewSolution

1.

Why Beryllium shows anomalous behaviour as compared other elements of same group.

Answer»

It is mainly because of,

(i) its small size and high polarizing power,

(ii) relatively high electro negativity and ionization energy as compared to other members,

(iii) absence of vacant d-orbitals in its valence shell.

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