CHEMISTRY Fri (p 1,2,3) WARM-UP: Are alloys elements, compounds or mixtures? Give an example & explain. TODAY’S GOALS: 1) OK & check Alloys WS. 2) Finish discussing the Physical vs. Chemical Lab stations. 3) Do Copper into Gold Lab. HW: Answer lab questions.

CHEMISTRY Fri (p 6,7) WARM-UP: Why are people concerned about dental fillings? (Look at your alloy reading sheet for “dentist amalgam”) TODAY’S GOALS: 1) Turn in Copper into Gold Lab. 2) Unit 1 & 2 Test corrections. 3) ECM CUA results discussion. HW: Pre-lab for Burner Lab (write up objective and hypothesis).

Why are people concerned about dental fillings? (Look at your alloy reading sheet for “dentist amalgam”)

Test Corrections: Use a sheet of notebook paper. Label “Test Corrections: Units 1 & 2”. Remember to write your name, period & date. For each question missed write the question AND the answer—enlist the help of your classmates. This is a 15 point assignment—You must write corrections for at least 15 items to earn all 15 points. You get to use the corrections for your final—so it’s better to do all that you can. Did you miss less than 15? Lucky you! Just correct what you missed—that’s your reward for doing so well. You will not get the test back—just your corrections. You are WELCOME to retake the test—see Mrs. T.

CHEMISTRY Mon (p 6,7) WARM-UP: Get out your lab notebooks and start writing up the Burner Lab (objective, hypothesis, etc.) TODAY’S GOALS: 1) Work on Burner Lab. HW: Answer lab questions.