Mission TM2 Avogadro's Number

Mission TM2 pertains to Avogadro's number and the mole concept. Students must have a conceptual comfort with the use of Avogadro's number to relate an atomic mass in amu/atom to a molar mass in grams/mole of atoms. The mission consists of 40 questions organized into 10 Question Groups.

• The student should be able to explain the importance, enormity, and use of Avogadro's number as a counting unit.
• The student should be able to relate atomic mass to molar mass.

If you are not familiar with this topic, then you should first learn about the topic using our written Tutorial:

• The Mole