B20 Introduction to chemistry

23 feasible experiments.

• Alcohol burner
• Matter
• Atoms
• Molecules
• Cohesion force
• Molecules motion
• Physics and chemistry phenomena
• Elements and compounds
• The three states of matter
• Change in states
• Fusion and solidification
• Vaporization and condensation
• The mixtures: solid in solid
• The mixtures: solid in liquid
• The mixtures: liquid in liquid
• Solutions
• Crystals
• Chemical reactions
• Oxidation
• Combustion