Aqueous Reactions and Solution Stoichiometry

References and resources•Our TB: Ch. 4 of Chemistry: The central Science AP version (10th edition)•PDF file – slide presentation *and in-class work•POGIL activities•Online resources for our TB (in particular: practice quiz and e-book)•Concept map for Stoichiometry and problem solving (handout)•Video lectures from chem guy (see next page)•Chem tours (Migration of Ions, Dilutions, Molarity) from ch. 4 of the W.W. Norton online book by Gilbert:

•http://www.wwnorton.com/college/chemistry/gilbert2/contents/ch04/studyplan.asp

Resources: Video lectures for Chemistry

• Chemguy videos (google AP chemistry and chemguy videos; use in sequence)(good, short, video lectures that are appropriate for regular, honors, or AP chemistry)

• Solution Chemistry 1 http://www.youtube.com/watch?v=w0DZ3wDlYek electrolytes and nonelectrolytes

• Solution Chemistry 2 http://www.youtube.com/watch?v=gFNRTOfgImI&feature=related Factors affecting solubility

• Solution Chemistry 3 http://www.youtube.com/watch?v=wGWBJIsMElg&feature=related Saturation and Equilibrium….we will cover equilibrium in great detail later in the year

• Solution Chemistry 4 http://www.youtube.com/watch?v=ebifer4-Xp4&feature=related Making solutions of known concentration….this is a great review of this type of calculation You really should watch it if you are having any difficulty with this type of calculation.

• Solution Chemistry 5 http://www.youtube.com/watch?v=fM9iJYNLR9A&feature=related making solutions and diluting solutions to known concentrations M1V1 = M2V2 (He uses CiV1=CfVf)

• Solution Chemistry 6 http://www.youtube.com/watch?v=uzbUn2iXmMU&feature=related Parts Per Million and Dissociation equations.

• Solution Chemistry 7 http://www.youtube.com/watch?v=I2liasSXCXM&feature=related Net Ionic Equations…Great overview of what we need for writing net ionic equations.

Topics (Review and New)

• General properties of aqueous solutions• Vocabulary terms• Electrolytes and Nonelectrolytes• Dissolution of ionic compounds in water• Ionization of acids in water• Precipitation reactions• Solubility rules (To memorize and apply)• Chemical reactions and equations• Acid –Base reactions (neutralizations)• Strong and weak acids and bases• Oxidation-reduction reactions• Assigning Oxidation Numbers• Identifying oxidizing and reducing agents• Balancing redox reaction equations• Activity series

• Concentrations of solutions• Calculations involving Molarity,

Moles, Volume• Dilution• Solution Stoichiometry and

Chemical Analysis • Titrations

Activities and Problem set 7TextBook ch. 4 – all sections required

for regents, SAT II and AP examsPOGIL activities on chemical reactions,

solution concentration, molarity, solution stoichiometry,

Lab activities: • Virtual lab: solvation• Gravimetric analysis• Titrations: Strong acid with a strong

base• Others - TBD

Road/Concept map (provided)

Online practice quiz ch 4 due by ______

• Ch 4 Problems TO DO: write out questions

and answers & show work

• all GIST, sample & practice exercises,

Visualizing concepts,

• end of chapter 4 exercises: 11, 12 , 15, 19,

21, 23, 25, 29, 33, 35,39, 40, 43, 45, 49, 51,

52, 55, 59, 60, 61, 63, 68, 71, [75], 77, 79,

83, 105