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Marking Schemes

Ordinary Level

 The Atomic Structure

The Atomic Structure

 Arrangement of Electrons in the Atom

Arrangement of Electrons in the Atom

 The Periodic Table

The Periodic Table

 Chemical Bonding

Chemical Bonding

 Chemical Equations

Chemical Equations

 Trends in the Periodic Table

Trends in the Periodic Table

 Radioactivity

Radioactivity

 The Mole Concept

The Mole Concept

 Properties of Gases

Properties of Gases

 
 Oxidation and Reduction

Oxidation and Reduction

 
 pH and Indicators

pH and Indicators

 
 Organic Chemistry

Organic Chemistry

 Stoichiometry I

Stoichiometry I

 
 Volumetric Analysis: Oxidation-Reduction

Volumetric Analysis: Oxidation-Reduction

 
 Environmental Chemistry

Environmental Chemistry

 
 Types of Reactions in Organic Chemistry

Types of Reactions in Organic Chemistry

 Acids and Bases

Acids and Bases

 
 Rates of Reaction

Rates of Reaction

 
 Electrochemistry

Electrochemistry

 
 Stoichiometry II

Stoichiometry II

 Volumetric Analysis: Acid-Base

Volumetric Analysis: Acid-Base

 
 Chemical Equilibrium

Chemical Equilibrium

 
 Fuels and Heats of Reaction

Fuels and Heats of Reaction