Chemistry
Explore the substances that make up our world — from atoms and molecules to reactions, fuels, and materials.
Chemistry at GCSE provides a deep understanding of the building blocks of matter and how they interact. Students learn both theoretical concepts and practical laboratory techniques. The subject is vital for careers in medicine, pharmacy, engineering, and environmental sciences.
Exam Boards Covered:
- AQA
- Edexcel (Pearson)
- OCR
- WJEC Eduqas
Key Topics Covered:
- Atomic structure and the periodic table.
- Bonding, structure, and the properties of matter.
- Quantitative chemistry: moles, reacting masses, concentration.
- Chemical changes: acids, electrolysis, reactivity series.
- Energy changes in reactions.
- Rates of reaction and factors affecting them.
- Organic chemistry: hydrocarbons, fuels, polymers.
- Chemical analysis: chromatography, tests for gases and ions.
- The Earth’s atmosphere and resources: pollution, sustainability, climate change.
Why It’s Useful:
- Essential for progression to A-Level Chemistry and careers in medicine, veterinary science, and chemical engineering.
- Develops laboratory skills and understanding of real-world issues like climate change and sustainable development.
- Encourages precision, critical evaluation, and safety awareness.