Summary

• Description:

  The MS Word document comprises the Form 3 Chemistry Paper 2 End Term 2 2025 Exam with Marking Scheme. The PDF version is also available upon your request. The marking scheme is in a different document.

  The examination paper contains 8 questions to be completed within a duration of 2 hours. The total score for the paper is 80 marks.

  The paper assesses learners on a variety of topics, including:

  • The Periodic Table: Interpreting the periodic table to determine element properties, reactivity, bonding, and formulae.
  • Industrial Processes: Understanding the Solvay process for manufacturing sodium carbonate.
  • Separation Techniques: Knowledge of distillation and its applications.
  • The Mole and Stoichiometry: Calculating relative atomic mass, empirical formulae from experimental data, and moles of water of crystallization.
  • Gases: Preparation, collection, and properties of gases like hydrogen.
  • Atomic Structure: Concepts of isotopes and calculation of relative atomic mass.
  • Salts: Preparation, properties, and reactions of salts, including precipitation and ionic equations.
  • Combustion: Stoichiometric calculations involving combustion reactions.
• Category:

  Exams
• Level:

  Form 3
• Subject:

  CHEMISTRY

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