Category Archives: Chemistry 11

Chem 11 – Oct 22: Hydrates Lab

Posted on October 22, 2014 by Mrs. Dildy

Naming and formulas for hydrates Lab: Formula of a Hydrate Calculations: #3 Moles of water = Mass water removed (DATA) / Molar mass of water (PERIODIC TABLE) #4 Moles of CoCl2 = Mass CoCl2 remaining (DATA) / Molar mass of … Continue reading →

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Chem 11 – Oct 21: Naming

Posted on October 21, 2014 by Mrs. Dildy

Naming Ionic and Covalent compounds including polyatomic ions and multivalent metals. There will be a quiz on naming and writing formulas on Thursday Oct 23. Assignment: 2.16-2.19 (you should also have already completed 2.1-2.10 & 2.12NOTES) Lab tomorrow! No flip … Continue reading →

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Chem 11 – Oct 20: LAB-Properties of 4 Liquids

Posted on October 20, 2014 by Mrs. Dildy

Lab today: Properties of 4 Liquids Please read and follow all directions carefully. Lesson: Finish notes on chemical families. Powerpoint here Upcoming dates: Quiz (Naming) Thursday Oct 23 Unit 2 Test Thursday Oct 30 -> Workbooks due this day!

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Chem 11 – Oct 17: Periodic Table Powerpoint

Posted on October 16, 2014 by Mrs. Dildy

Quiz today! Start notes on the periodic table and chemical families (Workbook 2.11-2.12) You should have completed 2.1-2.10 & 2.17 in your workbook, plus pg 149 #20-21 in the Hebden text.

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Chem 11 – Oct 16: Isotopes and Naming Ionic Compounds

Posted on October 16, 2014 by Mrs. Dildy

Isotopes – Atoms of an element with differing numbers of neutrons, therefore different atomic masses. Assignment: Workbook 2.9 & Text pg. 149 #20-21 Compounds, Naming & Formulas Difference between ionic and covalent compounds Names and formulas for binary ionic compounds … Continue reading →

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Chem 11 – Oct 15: Atoms, Ions & Bohr Models

Posted on October 15, 2014 by Mrs. Dildy

Calculating numbers of subatomic particles for atoms and ions and drawing corresponding Bohr Model diagrams. Assignment: Workbook 2.8 & 2.10

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Chem 11 – Oct 14: Heating Curves & History of the Atom

Posted on October 14, 2014 by Mrs. Dildy

Heating curves for pure substances: Remember temperature is the measure of the average kinetic energy of a substance and heat is the total amount of kinetic and potential energy in a substance. Assignment: Workbook up to 2.7 (notes and questions) … Continue reading →

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Chem 11 – Oct 10: Making Observations

Posted on October 10, 2014 by Mrs. Dildy

Lab today: Making Observations Full write-up (purpose, data, questions, conclusion) due next Friday Oct 17 Have a great long weekend! Happy Thanksgiving  

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Chem 11 – Oct 9: States of Matter

Posted on October 9, 2014 by Mrs. Dildy

Student government speeches today mean a shorter split class… Assignment – Make your own notes on bold terms pg 46-47 (Hebden Textbook)-Answer questions # 17 (a-e), #19 (a-c) Please hand in overdue assignments/labs from unit 1 ASAP  

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Chem 11 – Oct 8: Classifying Matter

Posted on October 8, 2014 by Mrs. Dildy

Unit 1 Tests back today. Unit 1 assignments (labs/workbook) are now late and subject to a 10% per day late penalty. Please hand in these assignments ASAP! Unit 2 Workbooks (these will be due on the day of the Unit … Continue reading →

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