Answer :
Final answer:
A covalent bond involves the sharing of electrons between atoms to form a stable arrangement. This type of bond is prevalent in molecules like hydrogen gas. Non-polar covalent bonds have equally shared electrons and are electrically neutral.
Explanation:
Covalent Bond: A covalent bond is a type of chemical bond where two atoms share electrons. In this bond, the valence electrons of the constituent atoms are shared to form a more stable arrangement than individual atoms.
Example: In a hydrogen molecule (H2), two hydrogen atoms share their solitary electron in a single covalent bond.
Non-Polar Covalent Bond: In a non-polar covalent bond, electrons are equally shared between atoms, resulting in an electrically neutral bond.
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