Slide 1Chapter 7 – Periodic Properties of the Elements Homework: 9, 10, 12, 13, 14, 15, 17, 19, 21, 25, 27, 28, 30, 33, 35, 37, 39, 41, 43, 47, 51, 54, 55, 57, 59, 63,…

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Slide 1 1. 2. 3. What are the trends for atomic radii? Why do these trends exist? 4. Slide 2 Slide 3 1.9 – I can define and calculate the effective nuclear charge for an…

Slide 1 Lecture 2611/04/05 Slide 2 1) Write the spdf notation for Cl. 2) Which element is larger: Si or Ar? Slide 3 Trends in Ionization Energy IE increases across a period…

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Many-Electron Atoms We have to examine the balance of attractions and repulsions in the atom to explain why subshells of a given shell have different energies. As well as…

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Chapter 7 – Periodic Properties of the Elements Homework: 9, 10, 12, 13, 14, 15, 17, 19, 21, 25, 27, 28, 30, 33, 35, 37, 39, 41, 43, 47, 51, 54, 55, 57, 59, 63, 65, 67,…