English, asked by aksh6628, 5 months ago

Different between halogens and alkali metal

Answers

Answered by utkarsh770

Answer:

halogen are highly electronegative

alkali metals are highly electropositive

halogen have 7 Valence electron

alkali metal have 1 Valence electron

Answered by shripraveen47

Answer:

Alkali metals are metals and they have 1 electrons in their outermost shell. They are all electropositive in nature. They belong to 1st group. Li, Na,K,Rb, Cs and Fr are called alkali metals.

Halogens are nonmetals and they have 7 electrons in their outermost shell. They are all highly electronegative in nature. They belong to 17th group of the periodic table. F, Cl,Br,I, At are halogens

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