October 17 th
What are you going to do to study? What have you done?
LT: I can review for my test Do Now Agenda Explain it all Review HW: STUDY
Three sections, matching, multiple choice and short answer You will get periodic table, a calculator, and a writing implement
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
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
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
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
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.
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.
What was Millikan's addition to the atomic model?
What experiment did JJ Thomson run? What did it add to the atomic model?
What was the experiment conducted by Rutherford, what was the evidence he collected, and what did his evidence prove?
What was Bohr’s experimental evidence? What did it prove?
What color were each of the following metals: Mg Li K Na Cu Sr Ca
What color has the highest energy light?
What is a photon?
Why would Cu chose to have an extra D-shell electron and one fewer s electrons?
Where were the neutrons in Bohr and Rutherford’s models?
Why do we see light when we heat an element or when we run large amounts of electricity through something?
What is the order of the quantum orbitals? Why would 2p be higher than 2s, and 3d be higher than 4s?
What is a node, and how many nodes to s, p, d, f, and g orbitals have in their lowest energy?
How do you figure out how many electrons, protons, and neutrons something has?
Tell me where each subatomic particle was in each of the following models: Dalton, Thomson, Bohr, Rutherford.
Please write the electron configuration for the following atoms: O Fe Sr
What does the aufbau principle mean? What about Hund’s Rule What about the Pauli Exclusion principle?