Question

What arrises when electronegativity values of two elements are similar ?​

Answer 1

Answer:

Of these, cesium and francium are the least electronegative at values of 0.7. Elements with great differences in electronegativity tend to form ionic bonds. Atoms of elements with similar electronegativity tend to form covalent bonds. (Pure covalent bonds result when two atoms of the same electronegativity bond.)

Explanation:

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Answer 2

Diagonal relationship arrises when electronegativity of both elements are similar.

Of these, cesium and francium are the least electronegative at values of 0.7. Elements with great differences in electronegativity tend to form ionic bonds. Atoms of elements with similar electronegativity tend to form covalent bonds. (Pure covalent bonds result when two atoms of the same electronegativity bond.)