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Covalent compounds are formed by sharing electron pairs between non-metallic atoms. Non-metallic atoms having….,……. valence electrons (4, 5, 6, 7) share one, two or three pairs of electrons respectively. |
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Answer» Covalent compounds are formed by sharing electron pairs between non-metallic atoms. Non-metallic atoms having 7,6, 5 valence electrons (4, 5, 6, 7) share one, two or three pairs of electrons respectively. |
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