. Complete the following: (a) When the nuclei of two reacting atoms


Complete the following:

(a) When the nuclei of two reacting atoms are of _____ mass, then a bond so formed is called _____covalent bond. (Equal, unequal, polar, non -polar).

(b) In case of non-polar covalent bond, the covalent bond is formed in the _____of atoms and shared electrons are distributed _____. (Corner, middle, equally, unequally).

(c) Ionic or electrovalent compounds do not conduct electricity in their …………… state. (Fused/solid)

(d) The ions in ______ compounds are held very strongly due to strong _______ forces. (electrovalent, covalent, electromagnetic, electrostatic

Best Answer

(a) Unequal,polar

(b) Middle, equally

(c) Ionic or electrovalent compounds do not conduct electricity in their solid state.

(d) Electrovalent, electrostatic

 

 

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