FORM 4 CHEMISTRY (KSSM)
02 The Structure of Atom
Revision Notes
- Basic Concept of Matter
- Structure of Atom
- Electrons Arrangement in Atom
Videos
- Introduction
- Particle Theory of Matter
- Diffusion
- Diffusion in Solid
- Diffusion in Liquid and Gas
- Brownian Motion
- Types of Matter
- Symbol of Elements
- Kinetic Theory of Matter
- States of Matter
- Heating Curve
- Latent Heat of Fusion
- The Subatomic Particles
- Proton Number and Nucleon Number Part 1
- Isotopes
- Electron Arrangement of Atoms
- The Shell of Electrons
- The Arrangement of Electrons
- Valence Electrons
Questions
Structured Question 1
Structured Question 2
Structured Question 3
Structured Question 4
Objective Question
Structure of Atom – 1
Structure of Atom – 2
Structure of Atom – 3
Textbook Exercise & Answer (KSSM)
Tab Content
03 Concept of Mole, Formulae and Equations
Revision Notes
Videos
Questions
Objective Questions
Chemical Formulae and Equations – 1
Chemical Formulae and Equations – 2
Chemical Formulae and Equations – 3
Textbook Exercise & Answer (KSSM)
Tab Content
04 Periodic Table of Elements
Revision Notes
Videos
- History of Development of Periodic Table 1
- History of Development of Periodic Table 2
- Modern Periodic Table
- The Group in Periodic Table
- The Period in Periodic Table
- Group 18 Elements
- Uses of Inert Gases
- Group 1 Metal
- Group 1 Metals – Reaction with Cold Water
- Group 1 Metals – Reaction with Oxygen Gas
- Group 1 Metals – Reaction with Chlorine Gas
- Group 17 Elements
- Physical Properties of Group 17 Metals
- Chemical Properties of Group 17 Metals
- Reactivity of Group 17 Elements
- The Reaction of Halogen With Water
Questions
Objective Questions
Textbook Exercise & Answer (KSSM)
Tab Content
05 Chemical Bonds
Revision Notes
- Basics of Compound Formation
- Ionic Bonding
- Covalent Bonding
- Hydrogen Bond
- Dative Bond
- Metallic Bond
- Physical Properties of Ionic Compounds and Covalent Compounds
Videos
Questions
Objective Questions
Textbook Exercise & Answer (KSSM)
Tab Content
06 Acids, Bases and Salts
Revision Notes
- Acids
- Chemical Properties of Acids
- Writing Ionic Equation of the Reactions of Acids
- Bases
- Role of Water to Show Properties of Acids and Alkali
- Strength of Acids/Alkalis
- pH Scale and Acids/Alkali Indicators
- Solute, Solvent and Solution
- Concentration
- Molarity and Number of Moles
- Dilution
- Understanding Salts
- Uses of Salts
- Preparing Salts
- Constructing Ionic Equations Using the Continuous Variation Method
- Stoichiometric Calculation
- Qualitative Analysis
- Identifying Anion
- Identifying Cation
Videos
- Acids as Proton Donor
- Chemical Properties of Acids (Part 1)
- Chemical Properties of Acids (Part 2)
- Role of Water to Show Properties of Acids
- Strong Acids and Weak Acids
- Alkalis (Bases)
- Preparing a Standard Solution
- What is Salt
- Solubility of Salt
- Preparing Soluble Salts
- Steps to Prepare Soluble Salts
- Preparing Insoluble Salts
- Identification of Ions
- Colour of Salts
- Heating Effect of Negative Ions
- Identifying Negative Ions
- Identifying Positive Ions (Test by NaOH and NH3)
- Electrolysis
- Electrolysis of Aqueous Solution
- Electrochemical Series
- Electrolysis of Aqueous Sulphuric Acid
- Factors Affecting the Selective Discharge
- Electrolysis of Copper (II) Sulphate
- Extraction of Metals
- Extracting Sodium
- Extracting Aluminium
- Electroplating – Part 1
- Electroplating – Part 2
- Daniell Cell
- Voltaic Cell / Galvanic Cell
- Voltaic Cell – Example
Questions
Objective Questions
Acids and Bases – 1
Acids and Bases – 2
Acids and Bases – 3
Acids and Bases – 4
Salts – 1
Salts – 2
Salts – 3
Electrochemistry – 1
Electrochemistry – 2
Electrochemistry – 3
Textbook Exercise & Answer (KSSM)
Tab Content
07 Rate of Reaction
Revision Notes
- Determining Rate of Reaction
- Factors Affecting the Rate of Reaction
- Application of Rate of Reaction
- Collision Theory
Videos
- Rate of Reaction
- Rate of Reaction – Examples
- Finding Rate of Reaction
- Finding Rate of Reaction (Example)
- Sketching Graph Related to Rate of Reaction
- Finding Average Rate of Reaction from Graph
- Instantaneous Rate of Reaction
- Finding Instantaneous Rate
- Finding Instantaneous Rate (Example)
- Factors Affecting the Rate of Reaction
- Factors Affecting the Rate of Reaction – Size of Particle
- Factors Affecting the Rate of Reaction – Catalyst
- Collision Theory
- Effective Collision
Questions
Objective Questions
Rate of Reaction – 1
Rate of Reaction – 2
Rate of Reaction – 3
Textbook Exercise & Answer (KSSM)
Tab Content
08 Manufactured Substances in Industry
Revision Notes
Videos
Questions
Objective Questions
Manufactured Substances in Industry – 1
Manufactured Substances in Industry – 2
Manufactured Substances in Industry – 3
Textbook Exercise & Answer (KSSM)
Tab Content
FORM 5 CHEMISTRY (KSSM)
01 Redox Equilibrium
Revision Notes
- Redox Reaction
- Types of Redox Reaction
- Corrosion as a Redox Reaction
- Series of Reactivities of Metals
- Electrolytic and Chemical Cells
- Redox Reaction in Chemical Cells
- Dry Cell
- Alkaline Cell
- Lead Acid Accumulator
Videos
- Oxidation and Reduction – Loss or Gain of Oxygen or Hydrogen
- Oxidation and Reaction – Loss or Gain Electron
- What is Oxidation State of Oxidation Number?
- Oxidation State of Non-Metal
- Commonly Used Oxidising Agent and Reducing Agent
- Redox Reaction – Oxidation of Iron (II) to Iron (III)
- Redox Reaction – Reduction of Iron (III) to Iron (II)
- Reaction between Chlorine Water and Potassium Bromide Solution | Oxidation and Reduction
- The Oxidising Agent and Reducing Agent
- Reaction between Potassium Dichromate (VI) and Potassium Iodide – Part 1
Questions
Objective Questions
Oxidation and Reduction – 1
Oxidation and Reduction – 2
Oxidation and Reduction – 3
Oxidation and Reduction – 4
Textbook Exercise & Answer (KSSM)
Tab Content
02 Carbon Compounds
Revision Notes
- Carbon Compounds
- Homologous Series
- Chemical properties and interconversion
of compounds between homologous series - Isomers and naming based on IUPAC nomenclature
Videos
- Introduction to Homologous Series
- Characteristics of Homologous Series
- Combustion of Hydrocarbon
- Alkanes
- Alkyl Groups
- IUPAC Nomenclature of Alkane
- Physical Properties of Alkane
- Chemical Properties of Alkane
- Alkenes
- Physical Properties of Alkenes
- Alcohol
- Physical Properties of Alcohol
- Chemical Properties of Alcohol
- Uses of Alcohol
- Physical Properties of Carboxylic Acids
- Chemical Properties of Carboxylic Acids
- Naming Esters
- Physical Properties of Esters
- Oils and Fats
- Saturated and Unsaturated Fats
- Understanding Palm Oil
- Natural Rubber – Coagulation of Latex
- Vulcanisation of Rubber
Questions
Textbook Exercise & Answer (KSSM)
Tab Content
03 Thermochemistry
Revision Notes
- Energy Changes in Chemical Reactions
- Heat of Reaction
- Applications of exothermic and endothermic reactions
Videos
Questions
Objective Questions
04 Polymer
05 Chemical for Consumers
Revision Notes
- Cleaning Agent
- Food Additive
- Modern Medicine
- Application of nanotechnology in industry
- Application of Green Technology in industrial waste management
Videos
Questions