Chapter 11 The Mole. Section 11.1 Please have a highlighter and your periodic table out. Standard 3. 3b-Students know the quantity one mole is set by defining one mole of carbon 12 atoms to have a mass exactly of 12 grams.
Please have a highlighter and your periodic table out
•6.02 ×1023 is also called Avogadro’s number
•It was named after this guy:
Amedeo Avogadro of Italy
Particles can be atoms, ions, molecules, formula units, etc.
Standard 3.d- Students know how to determine the molar mass of a molecule from its chemical formula and a table of atomic masses.