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October 17 th.  What are you going to do to study? What have you done?

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Presentation on theme: "October 17 th.  What are you going to do to study? What have you done?"— Presentation transcript:

1 October 17 th

2  What are you going to do to study? What have you done?

3 LT: I can review for my test  Do Now  Agenda  Explain it all  Review  HW: STUDY

4  Three sections, matching, multiple choice and short answer  You will get periodic table, a calculator, and a writing implement

5  If I were you I would know the following:  Who Democritus, Dalton, JJ Thomson, Millikan, Rutherford, Bohr and Schrodinger were, what experiment they did, and what they added to atomic theory and what their model was.  How to figure out how many protons, neutrons, and electrons and atom has and the characteristics of each  The electron configurations of the quantum model  Nodes/ lobes  The three subatomic particles, their abbreviations, where they are, their masses, and charges  Orbital shapes  Atomic mass and isotopes  The flame test results, the actual ones

6  On your LLP with your table, I want you to write as detailed an explanation of the quantum model as possible please include the following:  How the orbitals are organized  The shapes  What nodes/lobes are  How to write it all three ways using an example for each  An explanation of the weird ones, how we fill them, why they occur  What evidence was used to disprove Bohr

7  I want you to go through your notes and decide what the most important things from this unit are.  Write down in order from the most important to the least important  You are trying to figure out based on notes, what I might test you on

8  I want you to write multiple choice questions you think would assess what you have learned this unit.  I want one question for each of the topics you wrote down  Try to make them varying difficulties.  The best questions will show up on the test on Monday

9  On a big white board, or two, I want you to write down your best three questions. The ones you are proudest of.  On a small white board, I want you write down your answers when this is done please place them at the small 2 person table  When you are done, I want you to go around to each table and try to answer their questions on your LLP. I then want you to go check your answers when you have attempted all the questions.

10  With the people at your table I want you to answer the following questions on your LLP  Please write down the question and the answer.

11  What was Millikan's addition to the atomic model?

12  What experiment did JJ Thomson run? What did it add to the atomic model?

13  What was the experiment conducted by Rutherford, what was the evidence he collected, and what did his evidence prove?

14  What was Bohr’s experimental evidence?  What did it prove?

15  What color were each of the following metals:  Mg  Li  K  Na  Cu  Sr  Ca

16  What color has the highest energy light?

17  What is a photon?

18  Why would Cu chose to have an extra D-shell electron and one fewer s electrons?

19  Where were the neutrons in Bohr and Rutherford’s models?

20  Why do we see light when we heat an element or when we run large amounts of electricity through something?

21  What is the order of the quantum orbitals? Why would 2p be higher than 2s, and 3d be higher than 4s?

22  What is a node, and how many nodes to s, p, d, f, and g orbitals have in their lowest energy?

23  How do you figure out how many electrons, protons, and neutrons something has?

24  Tell me where each subatomic particle was in each of the following models: Dalton, Thomson, Bohr, Rutherford.

25  Please write the electron configuration for the following atoms:  O  Fe  Sr

26  What does the aufbau principle mean?  What about Hund’s Rule  What about the Pauli Exclusion principle?


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