Pre-IB Science II: Fall Semester Course Calendar Date Week 1 Readings HW Assignments Aug 27 (Tues) Introductions and procedures; Safety review; Summer Review issues; Start Review Quiz Chemistry Formula Sheet Modern Chemistry Sections 10-1, 10-3 (through p. 321); 11-1, 11-2 Complete Review Quiz; Return (1) signed safety contract and (2) student information sheet Aug 29 (Thur) Go over Review Quiz answers; Gas properties and behavior (KMT for ideal gases, individual gas laws and ideal gas law); class practice with GFS method HW issues; Quiz: Gas Laws; Pressure (definition, units, measurement), Dalton's Law of partial pressures; in-class practice. Chapter 10 Notes Chapter 11 Notes KMT & Gas Laws ppt Sections 10-2, 10-3 (Dalton's Law): 11-3, 11-4. Complete Gas Laws WS #1; Gas laws quiz next time! Gas Laws Day II ppt Gas Laws Lab Unit Review: Gas Behavior Begin work on Gas Laws WS #2; Pre-lab questions: Determining Molar Mass of an Unknown Gas. Gas Behavior Test Review available for download. Sep 5 (Thur) Quiz results; Lesson: Graham's law of effusion, gas stoichiometry Gas Stoich ppt Complete Gas Laws WS #2; Begin working on unit review Sep 9 (Mon) HW issues; discuss pre-lab questions; Lab: Determining Molar Mass of Butane; complete and discuss results and post-lab questions in class Sep 11 (Wed) Unit Test: Gas Properties Sep 13 (Fri) Test results; Lesson: Liquid and solid states (KMT, intramolecular and intermolecular forces) Sep 17 (Mon) Lesson: Changes of State and Sensible and Latent Heat, heating and cooling curves; phase diagrams; in-class examples HW issues and reteach; Lesson: water and its properties, calorimetry; Introduce lab: Specific Heat of a Metal Week 4 Week 3 Week 2 Sep 3 (Tues) Sep 19 (Wed) Lesson Topics Handouts Complete unit review and study for Unit Test: Gas Properties Chapter 12 Notes Intermolecular Forces ppt KMT of Liquids & Solids ppt IMF (pp. 189-193) States of Matter (Sections 12-1, 12-2) Phase changes (pp. 372382) Heat capacity (pp. 511-514) Complete Section Reviews 12-1 and 12-2 (pp. 366, 371) Change of State ppt Thermal Energy ppt Section 12-4 (Water) Phase Diagrams/IMF WS Specific Heat WS Water Properties ppt Heat Capacity by Calorimetry ppt States of Matter Review Calorimetry problems WS Do prelab questions for Specific Heat lab: Download unit review packet Sep 23 (Mon) Week 6 Week 5 Sep 25 (Wed) Week 7 Complete review packet, study for test: States of Matter Chapter 13 notes Sep 27 (Fri) Lesson: mixtures (solutions, colloids, and suspensions), factors that impact dissolution rate (how fast) and solubility (how much), solution units of measure Suspensions, Colloids, and Solutions ppt Solutions ppt Solubility Molarity & Molality ppt Oct 1 (Tues) Test results HW issues Heat of Solution w/demo Chapter 13 Quiz Lesson: ions in aqueous solutions (dissociation of ionic compounds, ionization of molecular compounds, precipitation reactions, predicting solubility, net ionic equations, strong and weak electrolytes) Discuss Sweet 16 Tournament results; Continue discussion of ions in aqueous solutions (review dissociation of ionic compounds, ionization of molecular compounds, weak and strong electrolytes) Quiz: Ions in Solution; Lab: Ions in Solution. Chapter 14 notes Unit Test: Solutions Chapter 15 notes PSAT TEST IN MORNING Test results Lesson: Introduction to Acids and Bases (Properties, Naming, Arrhenius and B-L Theories) HW issues Lesson: pH, pOH, and conc.; Solving pH problems Chapter 16 notes Acid-Base Part 1 ppt Bronsted-Lowry Acids and Bases pdf Oct 3 (Thur) Oct 7 (Mon) Oct 9 (Wed) Oct 11 (Fri) Oct 16 (Wed) Week 8 HW issues Lab: Specific heat capacity of unknown metal; complete post-lab in class Unit Test: States of Matter Oct 18 (Fri) Chapter 13: Solutions Ch 13 section reviews (pp. 400, 410, 418) Solutions & Solubility WS Temperature & Solubility WS Concentration Units WS Section 14-1 (Ions in Aqueous Solutions) Section review (p. 433) Chapter 13 Quiz next time Aqueous Solutions ppt Sweet 16 Ion Tournament Solutions Unit Review Pre-lab: Ions in Solution; Quiz next time: Ions in Solution; Unit review: Solutions available to download. Acid-Base Part 1 ppt Sections 15-1, 15-2 (Acids and Bases) Section 16-1 (pH) Section 16-2 (Titration) Complete lab writeup, complete Unit Review: Solutions and study for test Section reviews (pp. 462, 468) Acids, Bases, and Salts WS 1 pH Practice Problems WS Week 9 HW issues Lesson: acid-base titration (with demo) Factors influencing sol’n pH Oct 24 (Thur) HW issues Lab: Titration of a Weak Acid with a Strong Base Oct 28 (Mon) Unit Test: Acids, Bases, and Salts Chapter 17 notes Section 17-1 Section review (p. 524) and Reviewing Concepts questions 14 (p. 547) Oct 30 (Wed) Test results Introduction to Thermochemistry (thermochemical equations, exothermic and endothermic reactions, heat of reaction, heat of formation, heat of combustion, Hess's law). HW issues Thermochemistry continued (heat transfer methods review, reaction driving force, enthalpy, entropy, and free energy and reaction spontaneity). HW issues Lesson: Reaction Kinetics (how fast will a reaction proceed, factors influencing reaction rate) Oxidation-reduction reactions (oxidation numbers, recognizing redox reactions) Thermochemistry ppt Section 17-2 Thermochemistry WS 1 Thermochemical Calculations ppt Sections 17-4, 19-1 Enthalpy, Entropy, Free Energy WS Week 10 Oct 22 (Tues) Nov 1 (Thurs) Week 11 Nov 5 (Tues) Nov 7 (Thur) HW issues Lab: Iodine clock kinetics Review thermochem, kinetics, redox Titration ppt Kinetics ppt Redox ppt Acids, Bases, and Salts WS 2 Pre-lab: Titration of a Weak Acid Unit review available to download: Acids, Bases, and Salts Complete lab writeup Complete unit review and study for test: Acids, Bases, and Salts Redox WS 1 Pre-lab questions for Iodine Clock Lab Unit review available: Thermochem/Kinetics/Redox Check out Holt Physics textbook from book room Complete lab writeup Complete unit review and study for Thermochem/Kinetics/Redox test Week 14 Week 13 Week 12 Nov 11 (Mon) Nov 13 (Wed) Nov 15 (Fri) Nov 19 (Tues) Nov 21 (Thur) Nov 25 (Mon) Nov 27-29 Week 16 Week 15 Dec 2 (Mon) Dec 4 (Wed) Dec 6 (Fri) Thermochem/Kinetics/Redox test Lesson: 1-D motion variables (distance travelled, displacement, speed, velocity, average and instantaneous quantities, graphing displacement vs time Test results Investigation: Speed variables HW issues Lesson and Investigation: : Acceleration and its measurement Share acceleration lab data 1-D Kinematics with example problems HW issues Lesson: acceleration due to gravity, free-fall problems HW issues Chapter 2 Quiz THANKSGIVING HOLIDAY Quiz results 1-D Motion and Kinematics refresher and test review Test: 1-D Motion and Kinematics Physics Formula Sheet Chapter 1 Notes Chapter 2 Notes Holt Physics Section 2-1 Displacement-Velocity WS Section 2-2 Complete lab writeup Position-Time Graphs WS Complete lab writeup Velocity-Time Graphs WS Section 2-3 1-D Motion WS Free-fall WS Chapter 2 quiz next time 1-D Motion and Kinematics review available for download Complete 1-D Motion and Kinematics review sheet and study for test Chapter 3 Notes Section 3-1 Skim 3-2 and 3-3 Dec 10 (Tues) Test results Lesson: Vectors (representation, resolution, addition/subtraction/ multiplication by a scalar HW issues Projectile Motion in 2-dimensions Dec 12 (Thur) HW issues Lab: Horizontal projectile Section 3-4 Practice with Vectors WS Vector Addition WS (extra credit) Projectile Motion WS Read instructions for Horizontal Projectile lab Complete lab writeup Practice 3E (p. 104) Section Review (p. 109) Chemistry Review sheet ready for download Week 17: Exams Dec 16 (Mon) HW issues Review for Semester Exam: Chemistry Dec 17 (Tues) Dec 18 (Wed) Dec 19 (Thur) Dec 21 (Fri) Winter Break: December 23-January 6