Khan Academy: Bonus Points

An example of graphing second order rate data to see a linear relationship, and calculating rate constant k from the slope is introduced from Khan Academy. [8:02]

Understand what happens when raising or lowering the boiling or freezing point of a solution by adding solute. [14:00]

Learn how to analyze the different boiling points of organic compounds using intermolecular forces. [11:07]

Practice comparing the boiling point of nonane and 2,3,4-trifluoropentane. A sample multiple choice problem from the 2014 AP Chem course description. [6:19]

After completing the electrical engineering project called Ant Bot, improve your machine and share your ideas with others.

Take part in some challenges after completing electrical engineering project, ant bot. SHare your ideas, and see how others have improved thier bots.

Identify an example of graphing first-order rate data to see a linear relationship and calculating rate constant k from the slope. [9:13]

Boiling point elevation is the raising of a solvent's boiling point due to the addition of a solute. Similarly, freezing point depression is the lowering of a solvent's freezing point due to the addition of a solute. In fact, as the...

Comparing the boiling point of nonane and 2,3,4-trifluoropentane. A sample multiple choice problem from the 2014 AP course description. [6:19]

Read the passage and study the graphics concerning Melting Point and Thermodynamics of Double-Stranded DNA and then answer the five question quiz.