Respuesta :
Answer:
Chemical formula determines chemical structure and the properties of a substance
Explanation:
The types and numbers of atoms that repeat to make up a substance affect its properties due to the strength of bonding.
Every elment has a different number of electrons different strength of electronegativity.
So if one atom is exchanged by a different atom, the new atom may attract the electrons towards itself and make the molecule polar.
For example- Water and Hydrogen peroxide,
Hydrogen peroxide has one extra Oxygen and this affect the stability of the molecule due to the weak bond between Oxygen atoms in the molecule.
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