PHYSICS SS 2 Week 11
Topic: REFRACTION OF LIGHT

Chemistry SS1 Second Term
Week 7

Topic: The Kinetic Theory of Matter
Introduction
The Kinetic Theory of Matter states that matter is composed of a large number of small particles that are in constant […]

Physics SS 3 Week 4

Topic: Glass Prism

Spectrum from prism
Sunlight is often called white light, since it is a combination of all the visible colors.

Physics SS 2 Week  10
Topic: MACHINES – TYPES AND EXAMPLES
A machine is essentially a device or tool which allows a force (or effect) applied at one point to overcome a resisting force (or load) at another point.

Physics SS 2 Week 10
Topic: LIGHT WAVES 

Physics SS 2 Week 9
Topic: PROPERTIES OF WAVES

Physics SS 2 Week 8

Topic: PRODUCTION AND PROPAGATION OF WAVES

WHAT IS A WAVE?

Chemistry SS 1 Second Term Week 6
Topic: Chemical Combinations or Bonding
Introduction
A chemical bond is the result of an attraction between atoms or ions. Chemical compounds

Chemistry SS1 Second Term
Week 4 & 5

Topic: Law of Chemical Combinations
Introduction
Compounds are formed by chemical combination of reactants

Physics SS 2 Week 7
Topic: GAS LAWS

Physics SS 2 Week 6
Topic: VAPOUR PRESSURE

Chemistry SS 1
Week 1

Topic: Mole Concept
Introduction
In chemistry, the term mole represents a pile or mass of atoms, molecules, ions or electrons. Just as common man measures quantity in terms of […]

Physics SS 2 Week 5
Topic: LATENT HEAT – FUSION, VAPORIZATIONS AND VERIFICATION
INTRODUCTION

Chemistry SS 1  Second Term Week 3

Topic: Writing and Balancing of Chemical Equation
Chemical Equation
A chemical equation is a concise shorthand expression which represents the relative amount of reactants a […]

Physics SS 2 Week 4
Topic: EVAPORATION, BOILING AND MELTING POINTS AND THEIR DETERMINATION
WHAT IS EVAPORATION?

Physics SS 2 Week 2
Topic: Heat Capacity

Physics SS 2 Week 3

Topic: SPECIFIC HEAT CAPACITY

Chemistry SS 1 Week 2
Topic: Mole Concept in Terms of Masses Numbers, Volumes of Reactants and Products
Molar Mass
The molar mass of any molecular compound is the mass in grams numerically equivalent to the […]

Chemistry SS 1 Third Term
Week 10

Topic: Chemical Industries 
The development of the chemical industry had important effects on chemistry. In 1749, the Chamber process for the commercial manufacture of h […]