'First ionization energy increases' diaporamas de présentation

Periodic Trends

6.3. Periodic Trends. Sodium chloride (table salt) produced the geometric pattern in the photograph. Such a pattern can be used to calculate the position of nuclei in a solid. You will learn how properties such as atomic size are related to the location of elements in the periodic table.

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Chapter 7

Chapter 7. Periodic Properties of the Elements. Effective Nuclear Charge. Z eff = Z ? S Z = atomic number S = number of inner electrons. What Is the Size of an Atom?. Sizes of Atoms. Atomic radius Decreases from left to right across a row Increases from top to bottom of a column.

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Periodic Trends

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