Number of days until the 2021 AP Chemistry Exam:    

 syllabus  assignment  lab  old exams

(tentative) schedule of labs   {refers to investigation # in the AP chem lab manual}

Fall semester labs

lab 1: Beer's Law [after ch. 6 atomic energy levels] {1 & 2}  

lab 2: chromatography [after ch. 11 intermolecular forces]  {5} animation 2

lab 3: determine relative amount of NaHCO3 versus Na2CO3 in a sample [after ch. 3 stoichiometry]  {7}

lab 4: chloride content in sea water {3}

lab 5: empirical formula;  simulation 1

lab 6: reaction stoichiometry [after ch. 3 stoichiometry & ch. 4 aqueous Rx]

 lab 7: determine relative amount of aspirin versus acetaminophen in a sample {9}

lab 8: cation analysis [after ch. 4 solubility / precipitation Rx]   

lab 9: acid / base titration [after ch. 4 acid / base titration]  {4}  

lab 10 : enthalpy of reaction [after ch. 5 thermochemistry]  {12} animation

lab 11:  molar mass of a gas  [after ch. 10 gas] 

Spring semester labs

lab 12: factors affecting reaction rate [after ch. 14 kinetics]  {10}

lab 13 : determine rate law {11} ; simulation (cdf; nb)

lab 14: LeChatelier's principle [after ch. 15 equilibrium] {13}

lab 15 : determine Ka of acetic acid [after ch. 16 equilibrium]  

lab 16: buffer {16}

lab 17: electrolytic cell [after ch. 20 electrochemistry]   

Keep your laboratory notebook, since colleges may wish to review your laboratory notebook prior to giving you college credit for Chemistry.

laboratory resources