Monthly Archives: October 2014

Sci 9 – Oct 7: Bohr Models

Practice drawing Bohr Models Assigment: Text Pg. 71 (# 1-5, 9, 11, 12, 14, 15) -> To be handed in! Quiz tomorrow (elements 14-21 from 35 common elements list)

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Video: Atoms and Their Electrons

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Chem 11 – Oct 6: Review Day

Unit 1 Test is tomorrow (TUESDAY) All unit 1 labs and the unit 1 workbook are due before the test. Answer key to Review Assignment (workbook) A practice test is available for extra review.

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Sci 9 – Oct 6: Atoms, Ions & Bohr Models

Calculating the number of each sub atomic particle for atoms and ions. Atoms = No charge / Ions = Charge (lose or gain electrons)   Assignment: Workbook pg 34 Subatomic Particles Worksheet  Subatomic Particles Worksheet (Key)

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Sci 9 – Oct 3: Element Project

Work block for your Essential Elements project. This project is due next Friday Oct 10th There will be no more scheduled class time to work on this assignment, although if you finish other work early feel free to keep working … Continue reading

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Chem 11 – Oct 3: Lab: Oleic Acid

Today in class we did a lab to calculate the volume of a single molecule of oleic acid. Remember that the UNIT 1 TEST is Tuesday October 7 and ALL unit 1 assignments, labs and workbook pages are due this … Continue reading

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Chem 11 – Unit 1 Practice Test

Unit 1 Practice Test Unit 1 Practice Test KEY Extra Practice TEXT

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Science 9 – Oct 2: Meet the Elements

Lab: Meet the Elements Tomorrow will we be starting your element project so come prepared to choose an element to study. Next week I will start quizzing you (7 elements per day) on the names and symbols of 35 common … Continue reading

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Chem 11 – Oct 2: Quiz #2

Second quiz of unit 1 today. Corrections: Quizzes are useful to give you and I good insight into what areas or topics you still have more work to do. In order to encourage further review corrected errors are worth 1/2 … Continue reading

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Sci 9 – Oct 1: Periodic Table

Notes on the periodic table and common properties in chemical families. Noble Gas Balloons Assignment: Workbook pg 23

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