Home └Chemistry OI
Chemistry OI

Chemistry OI

Join this Course
Responsible hfsacademia
Last Update 08/28/2025
Completion Time 7 hours 31 minutes
Members 1
O-Levels
  • Topical Videos
    14Lessons · 7 hr 31 min
    • 01- chemistry_percentageyeild and limiting reactant_15.07.2025
      New
    • 02- chemistry_percentage by mass_11.07.2025
      New
    • 03- chemistry_empirical formula_08.07.2025
      New
    • 04- chemistry_mass,volume,conc part 2 _07.0702025
      New
    • 05- chemistry _ mass ,con, vol _04.07.2025
      New
    • 06- chemistry_stoichiometry1_02.07.25
      New
    • 07- chemistry_ion and ionic bond(p2) 03.07.2025
      New
    • 08- chemistry_covalent_25.06.2025
      New
    • 09- chemistry_ionic bond.25.06.2025
      New
    • 10- chemistry_atomic structure_22.06.25
      New
    • 11- states of matter_(p2)_05.07.2025
      New
    • 12- chemistry_states ogf matter (p1) 05.07.2025
      New
    • 13- chemistry_diffusion_24.6.2025
      New
    • 14- chemistry_states of matter_12.05.2025
      New
  • Module 1-Part 1: States of Matter
    4Lessons ·
    • States of matter - Presentation
    • Kinetic Particles theory - Past Paper
    • Kinetic Particle Theory - Worksheet
    • Kinetic Particle theory - Worksheet
  • Module 2-Part 1: Atoms, Elements and Compounds
    6Lessons ·
    • Past Paper
    • Atomic Structure and Periodic Table - QP
    • Atomic Structure and Periodic Table 3 - QP
    • Elements, Compounds and Mixtures - Presentation
    • Atomic Structures - Past Paper (Questions)
    • Atomic Structure - Test
  • Module 3-Part 1: Experimental techniques and chemical analysis
    4Lessons ·
    • Methods of purification and analysis
    • Experimental Design - Presentation
    • Purification - Presentation
    • Separating Techniques
  • Module 4-Part 1: Experimental Techniques and Analysis
    4Lessons ·
    • Experimental design
    • Experimental Techniques P2
    • Separating Techniques
    • Experimental Design - Presentation