Question

give reasons for formation formation of a single covalent bond between two chlorine atoms during formation of a covalent chlorine molecule and formation of a covalent oxygen molecule, respectively.

Answer 1

Answer:

While in oxygen two pairs of electrons are shared between two reacting oxygen atoms so that each atoms attain stable electronic configuration to nearest noble gas -neon and formation of of covalent bonding and double covalent bond.

Explanation:

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