8. Which of the following elements would have a significant increase in ionization energy between the fifth ionization energy and the sixth ionization energy? Give a justification for your answer. (A) Tin 5 valence es (B) Antimony (C) Tellurium (D) Iodine

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Atoms and Molecules

An atom is the smallest unit of an element that possesses all the properties of that particular element. Molecules are the smallest unit of a substance that possess all the properties of that particular substance.