Best O level Chemistry Tuition by Ms Tara Singapore

Welcome to I Can Do Chemistry! I’m Ms Tara, and I’m so excited you’re here! Explore the site for free, high-quality resources crafted for Chemistry students worldwide. 

As a former MOE-trained Chemistry teacher in Singapore schools, I left the profession to focus on my family but continue my passion for teaching by creating Chemistry learning resources in my own time. My goal? To help Chemistry students, not just in Singapore but across the globe! 

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Let’s ace Chemistry together!

Experimental Chemistry

Measurement and Experimental Design

• Common Gases and their properties

• Common Laboratory Apparatus and their functions

• 40 Chemical Substances All Students Must Know

Purification:

• Setting up and Interpreting Paper Chromatography

• How to separate sand and copper(II) sulfate salt from its mixture

• Filtration to separate insoluble solid from liquid

• How to separate immiscible liquids using Separating Funnel

• Miscibility of liquids

• How to separate miscible liquids using Fractional Distillation

• What is Simple Distillation

Qualitative Analysis

• How to distinguish lead(II) ions from aluminium ions?

• Why calcium ions do not form precipitate with aqueous ammonia

• Identification of Anions

• Identification of Cations using aqueous Ammonia (Flowchart available)

• Identification of Cations using aqueous Sodium Hydroxide (Flowchart available)

• Identifying Anions

• Identifying Cations

Atomic Structure and Stiochiometry​

Kinetic Particle Theory

• Changes in State of Matter

Atomic Structure

• What is the number of proton electron and neutron in an atom

Chemical Bonding

• Why do atoms form bonds? 

• Chemical Bonding - What are the 4 types of Bond Structures

• Valency

• How to draw dot and cross diagram of Covalent Molecules

• How to determine structure of covalent molecule

• How to draw dot and cross diagram of ionic compound - sodium oxide

• How to draw dot and cross diagram of ionic compound - calcium oxide

• How to draw dot and cross diagram of  ionic compound - magnesium chloride

• How to draw dot and cross diagram of  ionic compound - sodium chloride

Balancing Equations

• Balancing of Chemical Equations – 2012/P1/Q12

Mole Concept

• Mole Calculation

• How to convert units of mass and volume

• How to calculate number of particles| Avogadro’s constant

• How to Solve Chemical Calculation involving Acid and Alkali| 2018/P1/Q11

• How to determine Empirical Formula of Compound| 2015/P1/Q15; 2008/P1/13

Chemistry of Reactions

Electrolysis

• Electrolysis – Parts of an electrolytic Cell

Energy Changes

• How to draw Energy Profile Diagram and Energy Level Diagram of Exothermic and Endothermic Reaction

• What is activation energy?

• Endothermic and Exothermic Changes

• Energy Level Diagram

Redox Reaction

• Redox Reaction

Acids and Bases

• Bases and Alkalis

• Acid Strength

• pH

• Chemical Properties of Alkalis

• Chemical Properties of Acids

• Chemical Reactions to make copper(II) sulfate

• How to Solve Chemical Calculation involving Acid and Alkali| 2018/P1/Q11

Salt Preparation

• Solubility of Salts

• How to make insoluble salt| Precipitation Method

• Chemical Reactions to make copper(II) sulfate

Ammonia

• The Haber Process – Manufacturing of Ammonia

• The basics of Ammonia

Periodicity

The Periodic Table

• What are the features and patterns in the Periodic Table that you must know

• The Periodic Table - Noble Gases and Transition Elements

• The Periodic Table - What do you need to know about Halogens

• The Periodic Table - Why are Group I Elements called Alkali Metals

• What is Displacement reaction| Halogens

The Atmosphere and Environment

• Treatment of Sulfur dioxide – Flue Gas Desulfurisation

• Sulfur Dioxide - Sources and Harmful Effects

• Oxides of Nitrogen - Sources and Harmful Effects

• Carbon Monoxide - Sources and Harmful Effects

Organic Chemistry

• Fermentation of Glucose

• Naming Organic Compounds

• Homologous Series

• Draw structures of alkanes |Full Structural Formula

• Draw structures of alkenes |Full Structural Formula

• How to draw structures of alcohols |Full Structural Formula  

• How to draw structures of carboxylic acids |Full Structural Formula

• Addition Reactions of Alkenes

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A level Chemistry Tuition, Singapore

For JC students, find out more about A level, H2 Chemistry classes conducted by experienced and dedicated ex-MOE Chemistry Tutor, Mr Maverick Puah.