SHS 3 subjects

SHS 3 · Elective · WASSCE

Quick practice

10 random questions for SHS 3, one at a time, with the answer and explanation straight after each.

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• Curriculum topics Strands, sub-strands and topics for the subject. 60 topics
• Past questions WASSCE papers, marking schemes and solutions in the Library. 2 papers
• Practice papers Full WASSCE-style objective papers: study mode or timed exam. 9 papers
• Take a quiz Pick a topic and difficulty, practise at your own pace. 301 questions
• Timed test 20 random questions against the clock.
• Video lessons Teachers explain the topics.
• Lesson plans Weekly plans from teachers.
• Notes & downloads Lesson notes, revision notes and worksheets.
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Practice by topic

24 topics for SHS 3. Quick practice shows the answer after each question; a test marks them all at the end.

• Stoichiometry and gases

  39 questions

  Practise Test

• pH, Ka and buffer solutions

  37 questions · SHS 3

  Practise Test

• Electrochemical cells and electrolysis

  37 questions · SHS 3

  Practise Test

• Faraday's laws of electrolysis

  37 questions · SHS 3

  Practise Test

• Transition metals and complex ions

  37 questions · SHS 3

  Practise Test

• Extraction of metals and industrial processes

  37 questions · SHS 3

  Practise Test

• Nuclear chemistry and radioactivity

  37 questions · SHS 3

  Practise Test

• Esters, fats, soaps and detergents

  36 questions · SHS 3

  Practise Test

• Environmental chemistry: air, water and soil pollution

  36 questions · SHS 3

  Practise Test

• Organic chemistry

  35 questions

  Practise Test

• Redox: oxidation numbers and balancing

  35 questions · SHS 3

  Practise Test

• Addition and condensation polymers

  35 questions · SHS 3

  Practise Test

• Acids, bases, salts, redox

  30 questions

  Practise Test

• Atomic structure and periodicity

  28 questions

  Practise Test

• Rates, equilibrium, energy

  25 questions

  Practise Test

• Bonding

  24 questions

  Practise Test

• Industrial and environmental chemistry

  18 questions

  Practise Test

• Oxidation and reduction

  14 questions · SHS 3

  Practise Test

• pH and its applications

  13 questions · SHS 3

  Practise Test

• The transition elements

  13 questions · SHS 3

  Practise Test

• Polymers

  12 questions · SHS 3

  Practise Test

• Indicators and titration

  11 questions · SHS 3

  Practise Test

• Alkanoic acid derivatives and lipids

  11 questions · SHS 3

  Practise Test

• Hydrolysis of salts

  9 questions · SHS 3

  Practise Test