Mole Pre-Quiz

What is a mole in chemistry?

• Animal that lives in the ground
• Unit of measurement
• Beauty mark on a person's face
• A spy

What does a mole represent in chemistry?

• 12 things
• 2 things
• 500 things
• 6.02 x 10²³ things

Who discovered the mole?

• Wolfgang Amadeus Mozart
• Lorenzo Romano Amedeo Carlo Avogadro
• Lorenzo Romano Amedeo Carlo Avocado
• Ms. Carlsgaard

What types of things would a mole be a good unit to measure?

• Volume
• Number of protons
• Number of atoms
• Temperature