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AP Chemistry Midterm review packetThe test will be formatted like a mini AP TestThe exam starts at 7:00 so there 2 hours and 20 minutes to complete the exam.The period will be broken into 2 70 minute segments with a 5 minute break. One for multiple choice without a calculator, and one for free response where you are allowed to use a calculator. You will not be able to work on the other section if you finish early or return to the previous section.There will be 35 multiple choice questions, 4 free response questions. Each section is worth 50% of the exam grade. The actual AP test will be 3 hours long and consist of 60 multiple choice questions (90 minutes) and 3 long free response problems and 4 short free response questions (105 minutes).In most cases, questions will come off of old AP tests.You will be given the AP periodic table, and the double sided equations and constants sheet for the examThe AP test centers around the following 9 “Units”.Unit 1 Atomic Structure and PropertiesUnit 2 Molecular and Ionic Compound Structure and PropertiesUnit 3 Intermolecular Forces and PropertiesUnit 4 Chemical Reactions Unit 5 KineticsUnit 6 ThermodynamicsUnit 7 EquilibriumUnit 8 Acids and BaesUnit 9 Application of ThermodynamicsWe have not started Unit 9. We have lots of stuff to add to each unit. We did not go in order.Units In order that we coverd CoveredSummer AssignmentThis was a review a material learned in Honors Chemistry. Anything from last year could be asked.TheoryLawScientific MethodSig FigsMass, Volume, DensityNomenclaturePeriodic tableStoichiometryLimiting ReactantPercent compositionEmpirical FormulaUltimate handbook of Chemistry*for the purposes of this exam, you can ignore all material we have not covered in class yet. That includes redox reactions, electrolysis and complex metal ions.Equation writingOrganic reactions Molecular reactionsPrecipitation reactionsAcid base reactionsThermochemistryHeat EnergyWorkEnthalpyAbsolute ZeroHHess’ lawLaws of thermodynamicsStandard Enthalpy of Formation Hf (kJ/mol)Heat of reactionBonding Atomic structureOrbital diagramsElectron configurationQuantum numbersTypes of bondsSize of atoms/ionsBond EnergyBond LengthLewis dotMolecular geometry (VSEPR)Dipole momentKineticsRateRate Law1st order rate law2nd order rate lawZero order rate lawReaction mechanismCollision theoryMolecularityActivation energyActivated complexCatalystArrhenius equationEquilibriumEquilibriumLeChatelier’s principleEquilibrium expression (K value)Kc KpReaction Quotient, QConcentrationICE chartsAcid BaseArrhenius acid and baseBronsted Lowry acid and baseLewis acid and basepHpOH[H+] or [H3O+][OH-]Conjugate acid and baseStrong and weak acids and basesKaKbName____________________________________AP Chemistry 2013 Free Response17145042236903. (2009) ................
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