Question

ELECTRO POSITIVITY IS SEEN IN ?​

Answer 1

Answer:

Electropositivity can be defined as the tendency of an atom to donate electrons and form positively charged cations. This property is primarily exhibited by metallic elements, especially the alkali metals and the alkaline earth metals.

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Answer 2

Answer: Alkali metals (Group $1$) and Alkaline earth metals (Group $2$).

Explanation:

The tendency of an element to lose electrons and form positively charged ions is known as electro positivity of an atom.

It is mainly exhibited by metals as they have low ionization energies, so they can easily lose electrons and form positively charged ions.

Ionization energy is the energy which is required to remove the outermost electron from an atom.

Alkali metals (Group $1$) and Alkaline earth metals (Group $2$) of the periodic table have lowest ionization energies and are highly electropositive in nature.

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