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THE PERIODIC TABLE AND PERIODIC TRENDS

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Presentation on theme: "THE PERIODIC TABLE AND PERIODIC TRENDS"— Presentation transcript:

1 THE PERIODIC TABLE AND PERIODIC TRENDS

2 What is Atomic Radius?

3 Periodic Trend

4 Explain the Trend

5 Cations

6 Anions

7 Ionic Radius Isoelectric Ions

8 Ionization Energy Trend

9 General Trend

10 Explain the Exceptions

11 1st, 2nd, 3rd, ... Ionization Energies

12 Electron Affinity > 0 indicates that the negative ion is higher in energy than the atom and thus less stable.

13 Explain the Trend

14 All Together

15 ELECTRONEGATIVITY An artificial property – created to make comparisons of different elements easier. Electronegativity is the ability of an element to attract an electron to itself.

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17 PT and Electron Configuration

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24 Review Dynamic Periodic Table Review Questions http://www.ptable.com/


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