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2s2 The point of this presentation is for you to put up an example, then pause. After each example, ask if they see a pattern. They should not see a pattern.

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Presentation on theme: "2s2 The point of this presentation is for you to put up an example, then pause. After each example, ask if they see a pattern. They should not see a pattern."— Presentation transcript:

1 2s2 The point of this presentation is for you to put up an example, then pause. After each example, ask if they see a pattern. They should not see a pattern here yet because there is only one example.

2 2s2 ? Ask, what do you think this electron configuration ends with?

3 2s2 3p5 Show the answer.

4 2s2 3p5 ? Ask: What do you think this electron configuration ends with?

5 2s2 3p5 4p2 Show the answer.

6 See a pattern yet? 2s2 3p5 ? 4p2 Ask: What does this electron configuration end with?

7 2s2 3p5 4s1 4p2 Ask- see a pattern yet? Need another example?

8 See a pattern yet? What goes here?
Ask- what goes here?

9 See a pattern yet? 2s2 3p5 4s1 4p2 5p4

10 What goes here? ? 2s2 3p5 4s1 4p2 5p4

11 1s1 2s2 3p5 4s1 4p2 5p4

12 1s1 2s2 ? 3p5 4s1 4p2 5p4 Ask: What goes here?

13 1s1 2s2 2p1 3p5 4s1 4p2 5p4 See a pattern yet? Well…how about those of you who do help out the rest of us.

14 What do these all end with?
2p1 3p5 4s1 4p2 5p4 Ask, what is the letter and superscript of all of the electron configurations that are in this column?

15 1s1 ?s1 2s2 2p1 3p5 4s1 4p2 5p4 Does this surprise you? Ready for more? See the pattern yet?

16 What do all of these START with?
2p1 3p5 4s1 4p2 5p4 So what does the last part of the electron configuration start with for this ROW? (Yes I know the d’s will be different…but we’re concentrating on the main block elements at this point.)

17 1s1 ?s1 2s2 2p1 3p5 4s1 4?? 4p2 5p4 You may want to point out that there are some still left blank in the row…

18 Pause…fill in the rest of the main block elements…
4?? 4p2 5p4

19 Ready to go on? 1s1 1s2 2s1 2s2 2p1 2p2 2p3 2p4 2p5 2p6 3s1 3s2 3p1

20 What goes here? 1s1 1s2 2s1 2s2 2p1 2p2 2p3 2p4 2p5 2p6 3s1 3s2 3p1
***? 4p1 4p2 4p3 4p4 4p5 4p6 5s1 5s2 5p1 5p2 5p3 5p4 5p5 5p6 6s1 6s2 6p1 6p2 6p5 6p4 6p6 7s1 7s2 7p1 7p2 7p3 7p4 7p5 7p7

21 1s1 1s2 2s1 2s2 2p1 2p2 2p3 2p4 2p5 2p6 3s1 3s2 3p1 3p2 3p3 3p4 3p5 3p6 4s1 4s2 3d1 4p1 4p2 4p3 4p4 4p5 4p6 5s1 5s2 5p1 5p2 5p3 5p4 5p5 5p6 6s1 6s2 6p1 6p2 6p5 6p4 6p6 7s1 7s2 7p1 7p2 7p3 7p4 7p5 7p6

22 What goes here? 1s1 1s2 2s1 2s2 2p1 2p2 2p3 2p4 2p5 2p6 3s1 3s2 3p1
3d1 4p1 4p2 4p3 4p4 4p5 4p6 5s1 5s2 5p1 5p2 5p3 5p4 5p5 5p6 6s1 6s2 ***? 6p1 6p2 6p5 6p4 6p6 7s1 7s2 7p1 7p2 7p3 7p4 7p5 7p6

23 1s1 1s2 2s1 2s2 2p1 2p2 2p3 2p4 2p5 2p6 3s1 3s2 3p1 3p2 3p3 3p4 3p5 3p6 4s1 4s2 3d1 4p1 4p2 4p3 4p4 4p5 4p6 5s1 5s2 5p1 5p2 5p3 5p4 5p5 5p6 6s1 6s2 5d10 6p1 6p2 6p5 6p4 6p6 7s1 7s2 7p1 7p2 7p3 7p4 7p5 7p6

24 And these spaces? *** 1s1 1s2 2s1 2s2 2p1 2p2 2p3 2p4 2p5 2p6 3s1 3s2

25 1s1 1s2 2s1 2s2 2p1 2p2 2p3 2p4 2p5 2p6 3s1 3s2 3p1 3p2 3p3 3p4 3p5 3p6 4s1 4s2 3d1 3d10 4p1 4p2 4p3 4p4 4p5 4p6 5s1 5s2 4d1 4d10 5p1 5p2 5p3 5p4 5p5 5p6 6s1 6s2 5d1 5d10 6p1 6p2 6p5 6p4 6p6 7s1 7s2 6d1 6d10 7p1 7p2 7p3 7p4 7p5 7p6

26 1s1 1s2 2s1 2s2 2p1 2p2 2p3 2p4 2p5 2p6 3s1 3s2 3p1 3p2 3p3 3p4 3p5 3p6 4s1 4s2 3d1 3d10 4p1 4p2 4p3 4p4 4p5 4p6 5s1 5s2 4d1 4d10 5p1 5p2 5p3 5p4 5p5 5p6 6s1 6s2 5d1 5d10 6p1 6p2 6p5 6p4 6p6 7s1 7s2 6d1 6d10 7p1 7p2 7p3 7p4 7p5 7p6 Added the 7th period.

27 **? What about the inner transition metals? 1s1 1s2 2s1 2s2 2p1 2p2
3d1 3d10 4p1 4p2 4p3 4p4 4p5 4p6 5s1 5s2 4d1 4d10 5p1 5p2 5p3 5p4 5p5 5p6 6s1 6s2 5d1 5d10 6p1 6p2 6p5 6p4 6p6 7s1 7s2 6d1 6d10 7p1 7p2 7p3 7p4 7p5 7p6 What do you think goes in these spaces? **?

28 1s1 1s2 2s1 2s2 2p1 2p2 2p3 2p4 2p5 2p6 3s1 3s2 3p1 3p2 3p3 3p4 3p5 3p6 4s1 4s2 3d1 3d10 4p1 4p2 4p3 4p4 4p5 4p6 5s1 5s2 4d1 4d10 5p1 5p2 5p3 5p4 5p5 5p6 6s1 6s2 5d1 5d10 6p1 6p2 6p5 6p4 6p6 7s1 7s2 6d1 6d10 7p1 7p2 7p3 7p4 7p5 7p6 4f1 4f14 5f1 5f14

29 1s1 1s2 2s1 2s2 2p1 2p2 2p3 2p4 2p5 2p6 3s1 3s2 3p1 3p2 3p3 3p4 3p5 3p6 4s1 4s2 3d1 3d10 4p1 4p2 4p3 4p4 4p5 4p6 5s1 5s2 4d1 4d10 5p1 5p2 5p3 5p4 5p5 5p6 6s1 6s2 5d1 5d10 6p1 6p2 6p5 6p4 6p6 7s1 7s2 6d1 6d10 7p1 7p2 7p3 7p4 7p5 7p6 4f1 4f14 5f1 5f14

30 1s1 1s2 2s1 2s2 2p1 2p2 2p3 2p4 2p5 2p6 3s1 3s2 3p1 3p2 3p3 3p4 3p5 3p6 4s1 4s2 3d1 3d10 4p1 4p2 4p3 4p4 4p5 4p6 5s1 5s2 4d1 4d10 5p1 5p2 5p3 5p4 5p5 5p6 6s1 6s2 5d1 5d10 6p1 6p2 6p5 6p4 6p6 7s1 7s2 6d1 6d10 7p1 7p2 7p3 7p4 7p5 7p6 4f1 4f14 5f1 5f14 Just a color coded basic periodic table with electron configurations.

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