Question

10. The valence shell electronic structure of an element is ns'np'. The element will belong to the group of
a) Alkali metals b) Inert metals
c) Noble gases
d) Halogens.

Answer 1

Answer:

a

Explanation:

since it has valency I it belongs to alkali metals

Answer 2

Answer:

D ) Halogens

Explanation:

As they have configuration of ns'np' which is equal to the configuration of Cl,Br,I ..which are examples of halogen .

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