*[AP Hess Lab (AP Vernier Determining Enthalpy of Chemical Reaction Lab 13] **AP Questions for AP Hess Lab **AP Hess Lab (AP Vernier Determining Enthalpy of Chemical Reaction Lab 13 **Lab Quiz on AP Types of Chemical Reactions and AP Vernier Determining Enthalpy of Chemical Reaction Lab 13 To be used for Colorimeter for Concentration of a substance in a mixture and/or Kinetics *[[Beer-Lambert Law Explanation Webpage]] *[[Beer's Law Absorbance and Transmittance] **Using a Spectro-20 **Using the Vernier Colorimeter **Vernier Colorimeter |