This Grade 9 Natural Sciences – Part 2 package focuses on Physical Sciences and covers all the core topics learners must understand for tests and exams — chemistry, forces and electricity, explained in a logical, visual and exam-ready way.
No overloaded textbooks.
Just clear explanations, smart sketches and focused exam content.
 
⚛️ Included:
📌 Matter & Chemical Reactions
→ Elements, atoms & molecules
→ Periodic table (groups & periods)
→ Compounds & chemical formulae
→ Chemical equations (word & symbol method)
→ Metal and non-metal oxides
→ Rusting & corrosion
 
📌 Acids, Bases & Neutralisation
→ pH scale & indicators
→ Properties of acids, bases & salts
→ Neutralisation reactions
→ Everyday applications & safety
 
📌 Forces & Movement
→ Contact and non-contact forces
→ Gravitational, magnetic & electrostatic forces
→ Balanced vs unbalanced forces
→ Mass vs weight
→ Action–reaction pairs
 
📌 Electricity
→ Electric cells & circuits
→ Current, voltage & resistance
→ Ohm’s Law
→ Series and parallel circuits
→ Ammeter & voltmeter
→ Household electricity & safety
→ National electricity grid
→ Electricity costs & calculations
 
🎯 Why you want these notes:
✅ Covers all Grade 9 NS Part 2 content
✅ Visual, colourful & easy to understand
✅ CAPS-aligned and compatible with all textbooks
✅ Perfect for revision, tests & exams
✅ Ideal for learners and teachers
 
💻 Format: PDF – printable or digital use