Question
Tue January 03, 2012 By: Anuj Dixit
 

why unequal sharing of electrons takes place in covalent bonds?

Expert Reply
Tue January 03, 2012
Unequal sharing of electrons takes place between the bonded atoms due to difference of electronegativity. Covalent bond formed between two dissimilar atoms having different electronegativity is a polar bond. 
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