Moles, the Avogadro constant and reacting masses
Counting particles by weighing them: moles from mass, the Avogadro constant, masses that react from a balanced equation, and the limiting reactant.
You will be able to
- Convert between mass, moles and Mr
- Use the Avogadro constant, with answers in standard form
- Calculate reacting masses from a balanced equation
- Find the limiting reactant and the mass of product it allows
25 minutes, 9 exam-style questions, with the Periodic Table.