SEC (O-level) IP Chemistry Tuition Lesson
In this lesson, our S4 Chemistry tutor goes through some MCQ question on energy changes using graphs and comparisons.
Energy Changes Part II
Our S4 Chemistry tutor uses diagrams and graphs to go through the difference between exothermic and endothermic reactions.
Kinetic Particle Theory
Our S3 Chemistry tutor goes through the arrangements and movements of particles in solid, liquid and gaseous states.
Atomic Structure
In this lesson, our S3 Chemistry tutor explains the electronic configuration, number of protons and neutrons, and relative atomic mass of some elements in the periodic table.
Speed Of Reaction
Our S4 Chemistry tutor goes through the factors that affect speed of reaction like pressure and particle size.
Separation Techniques
In this lesson, our S3 Chemistry tutor explains how one of the separation techniques – paper chromatography – works.
