Big Idea: The chemical elements are fundamental building materials of matter, and all matter can be understood in terms of arrangements of atoms. These atoms retain their identity in chemical reactions.
Learning Objectives:
2.1 Students can predict properties of substances based on their chemical formulas, and provide explanations of their properties based on particle views.
3.2 The student can translate an observed chemical change into a balanced chemical equation and justify the choice of equation type (molecular, ionic, or net ionic) in terms of utility for the given circumstances.
3.4 The student is able to relate quantities (measured mass of substances, volumes of solutions, or volumes and pressures of gases) to identify stoichiometric relationships for a reaction, including situations involving limiting reactants and situations in which the reaction has not gone to completion.
3.7 The student is able to identify compounds as Brønsted-Lowry acids, bases, and/or conjugate acid-base pairs, using proton-transfer reactions to justify the identification.
3.8 The student is able to identify redox reactions and justify the identification in terms of electron transfer.
3.9 The student is able to design and/or interpret the results of an experiment involving a redox titration
Reminders:
*Lab 7 Write up (formal) due Monday, 12/15.
*STOICHIOMETRY EXAM THURSDAY, 12/18
* For Friday, need to bring in a 1" figurine for snow globes
Classwork:
Mon 12/15 (D)
1 – Acids/Bases and Redox notes [.PPT]
1 – Precipitation Notes [.PPT]
HW: Pre-Lab Questions due tomorrow, Practice Stoich Exam [.doc], Answer Key [.pdf]
Tues 12/16 (A)
1/2 – LAB 8: Determination of Iodine in Iodine Tincture
HW: Post-Lab Questions due Friday (no formal write up required), Practice Stoich Exam
Wed 12/17 (B)
1/2 – Review for Stoich Exam tomorrow
HW: Practice Stoich Exam
Thurs 12/18 (C)
1 – STOICHIOMETRY EXAM
HW: Post-Lab Questions due tomorrow
Fri 12/19 (D)
1– LAB 9: Benzoic Acid Blizzard in a Bottle [.pdf]
HW over break: Gas Laws Chapter 5
Homework for winter break: Textbook readings and problems and Take Home Quiz [.doc]
*Note: Read directions carefully. No retake for this quiz, but email with questions.
Answers to Textbook Problems [.doc]
Learning Objectives:
2.1 Students can predict properties of substances based on their chemical formulas, and provide explanations of their properties based on particle views.
3.2 The student can translate an observed chemical change into a balanced chemical equation and justify the choice of equation type (molecular, ionic, or net ionic) in terms of utility for the given circumstances.
3.4 The student is able to relate quantities (measured mass of substances, volumes of solutions, or volumes and pressures of gases) to identify stoichiometric relationships for a reaction, including situations involving limiting reactants and situations in which the reaction has not gone to completion.
3.7 The student is able to identify compounds as Brønsted-Lowry acids, bases, and/or conjugate acid-base pairs, using proton-transfer reactions to justify the identification.
3.8 The student is able to identify redox reactions and justify the identification in terms of electron transfer.
3.9 The student is able to design and/or interpret the results of an experiment involving a redox titration
Reminders:
*Lab 7 Write up (formal) due Monday, 12/15.
*STOICHIOMETRY EXAM THURSDAY, 12/18
* For Friday, need to bring in a 1" figurine for snow globes
Classwork:
Mon 12/15 (D)
1 – Acids/Bases and Redox notes [.PPT]
1 – Precipitation Notes [.PPT]
HW: Pre-Lab Questions due tomorrow, Practice Stoich Exam [.doc], Answer Key [.pdf]
Tues 12/16 (A)
1/2 – LAB 8: Determination of Iodine in Iodine Tincture
HW: Post-Lab Questions due Friday (no formal write up required), Practice Stoich Exam
Wed 12/17 (B)
1/2 – Review for Stoich Exam tomorrow
HW: Practice Stoich Exam
Thurs 12/18 (C)
1 – STOICHIOMETRY EXAM
HW: Post-Lab Questions due tomorrow
Fri 12/19 (D)
1– LAB 9: Benzoic Acid Blizzard in a Bottle [.pdf]
HW over break: Gas Laws Chapter 5
Homework for winter break: Textbook readings and problems and Take Home Quiz [.doc]
*Note: Read directions carefully. No retake for this quiz, but email with questions.
Answers to Textbook Problems [.doc]