Topics for both SL and HL

• 1.2 The mole concept
  
• 1.2.1 Avogadro number and Molar mass
  
• 1.2.2 Definitions of fomula
  
• 1.2.3 Percentage composition
  
• 1.3 Reacting masses and volumes
  
• 1.3.1 Limiting reactants and yield
  
• 1.3.2 Moles and gases
  
• 1.3.3 Moles and solutions
  
• Tool: Accuracy, reliability, validity, and precision (uncertainty)
  
• 5.1a Heat and Temperature