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O Level Chemistry. IP Chemistry: Simple Electric Cells
O Level Pure Chemistry Ten Year Series (TYS) by Sean Chua Winners Education
O-Level Chemistry . IP Chemistry:Selective Discharge of Ions in Electrolytic Cells-NaCl Electrolytes
O-Level Chemistry . IP Chemistry: Selective Discharge of Ions in Electrolytic Cells – Part 2
O-Level Chemistry . IP Chemistry: Selective Discharge of Ions in Electrolytic Cells – Part 1
O-Level Chemistry . IP Chemistry: Test for Oxidising and Reducing Agents in Redox Reactions
O-Level Chemistry . IP Chemistry: Basic Concepts of Electrolytic Cells in Electrolysis
O-Level Chemistry . IP Chemistry: Redox Reaction (Oxidation & Reduction)
A-Level H2 Chemistry: Redox Reactions with Mole Concepts & Stoichiometry
A-Level H2 Chemistry: Balancing Redox Equations using Half Reaction Method - Alkaline Medium
A-Level H2 Chemistry: Balancing Redox Equations using Half Reaction Method - Acidic Medium
O-Level Chemistry . IP Chemistry: Energy Changes - Endothermic & Exothermic Reactions
O-Level Chemistry . IP Chemistry: Rate of Reaction - Use of Catalyst
O-Level Chemistry . IP Chemistry: Rate of Reaction Experiment and Rate Graphs
O-Level Chemistry . IP Chemistry: Rate of Reaction Collision Theory and 5 Factors
O-Level Chemistry . IP Chemistry: Periodic Table Group VII Trends
GCE O-Level Chemistry: Group trends for Halogen
O-Level Chemistry . IP Chemistry: Introduction to Periodic Table
Secondary 3 Chemistry Videos:
A-Level H2 Chemistry: Back Titration Question on Percentage Purity
O Level Pure Chemistry Ten Year Series (TYS) by Sean Chua Winners Education
A-Level H2 Chemistry: Writing Electronic Configurations of Atoms
A-Level H2 Chemistry: Atomic Structure Ionisation Energies
O-Level Chemistry . IP Chemistry: Strength versus Basicity of Acids
O-Level Chemistry . IP Chemistry: How to write Chemical Formula of Covalent Molecules
A-Level H2 Chemistry: Shapes of Atomic Orbitals (includes D Orbitals)
O-Level Chemistry . IP Chemistry: Chemical Bonding Overview
O-Level Chemistry . IP Chemistry: Isotopes
A-Level H2 Chemistry: Orbitals and Electrons in Quantum Shells
A-Level H2 Chemistry: Shapes of Atomic Orbitals
A-Level H2 Chemistry: Order of Filling Orbitals (Atomic Structure)
O-Level Chemistry . IP Chemistry: Question on Atomic Structure and Ions
O-Level Chemistry . IP Chemistry: Atomic & Mass Number of an atom
O-Level Chemistry . IP Chemistry: How to write Chemical Formula of Ionic Compounds
O-Level Chemistry . IP Chemistry: Writing Ionic Equations - Part 2
O-Level Chemistry . IP Chemistry: Writing Ionic Equations - Part 1
O-Level Chemistry . IP Chemistry: Mole Calculation / Mole Concepts - Limiting & Excess Reagent
O-Level Chemistry . IP Chemistry: Mole Calculation / Mole Concepts - Acids, Bases & Salt
Secondary 1 & 2 Chemistry Videos:
O-Level Chemistry . IP Chemistry: Strength versus Basicity of Acids
O-Level Chemistry . IP Chemistry: How to write Chemical Formula of Covalent Molecules
O-Level Chemistry . IP Chemistry: Chemical Bonding Overview
O-Level Chemistry . IP Chemistry: Periodic Table Group VII Trends
O-Level Chemistry . IP Chemistry: Isotopes
O-Level Chemistry . IP Chemistry: Question on Atomic Structure and Ions
O-Level Chemistry . IP Chemistry: Atomic & Mass Number of an atom
O-Level Chemistry . IP Chemistry: How to write Chemical Formula of Ionic Compounds
O-Level Chemistry . IP Chemistry: Writing Ionic Equations - Part 2
O-Level Chemistry . IP Chemistry: Writing Ionic Equations - Part 1
farhana says
May 17, 2016 at 4:07 pmI hope to download up ur chemistry ebook soon! 🙂
Deb says
April 24, 2016 at 12:32 amOn the ‘Coke with mentos experiment’
Does the reaction (whereby foam stats to form) take place due to acidic properties of the Coke ?
I.e. Alkali + carbonate-> salt + co2 + H2O
hamza says
March 1, 2016 at 3:42 amSir I wanted to have the book pass with distinction.Is it needs to be purchased? If not please can you send me a copy of this book to my mail.If it happens that would be too great.
Sean Chua says
September 19, 2014 at 4:33 pmThank you!
I’m glad the workshop has been beneficial for you.
Continue applying what you have learnt!
Sean Chua says
September 19, 2014 at 4:20 pmHi Clarissa,
Thanks alot for your encouragement.
It is encouragements like yours that have been fueling my energy to continue this Chemistry blog which is f-r-e-e for all to use, learn and share.
I am glad that you find the Chemistry videos beneficial towards your learning.
Will take your suggestions into serious consideration and do more videos on Redox Rxns, Qualitative Analysis and Mole Concepts.
Meanwhile, you can actually search for non-videos posting/discussion in this blog on the above topics.
I have covered alot of discussion on common mistakes as well as strategies to solve exam-based questions over the last 4 years.
Search using the top right hand corner using keywords like “Redox Reactions” or “Mole”.
Keep learning, Enjoy the Process
Sean Chua 🙂
Clarissa says
September 18, 2014 at 1:58 pmIn addition , your June intensive QA Workshop has conquer all my fears of QA .
Clarissa says
September 18, 2014 at 1:57 pmHi Mr Chua,
I just want to say that your videos in Chemistry has been beneficial towards my learning. Started looking at your videos when I was 14 . I would want to suggest you to do more videos on redox reactions , Qualitative Analysis and Mole Concept .
Sean Chua says
July 14, 2014 at 2:55 pmHi Fleming,
May I know which titles are you interested in?
Which country are you from?
Fleming says
June 30, 2014 at 12:02 amHi mr.Shean chua, am so interested with ur work and i would like to purchase any chemistry book from your company
Sean Chua says
May 29, 2014 at 12:11 pmHi Nathaniel Heng,
Thanks for the introduction.
Hope you are enjoying yourself here at http://www.SimpleChemConcepts.com.
I reckon you are either taking IP program or under the GCE O-Level syllabus, and will be progressing to Sec 3 in ACSI next year.
The discussion in this blog will be suitable for your learning of Chemistry.
If you are looking for Maths Tips & Discussion, you can take a look at http://www.singaporeolevelmaths.com, a Maths Blog started by my colleague at Winners Education Centre.
Enjoy your learning!
Sean Chua
nathaniel heng says
May 29, 2014 at 8:57 ami am sec 2 from acsi express.
Sean Chua says
May 28, 2014 at 12:49 amHi Kamless Narain,
Up Your Chemistry Grades Now is only available as an electronic book. It is available to all students globally. You can purchase it online using a Credit Card.
A f-r-e-e introductory topic of the book is also available at: http://www.simplechemconcepts.com/the-book/up-your-chemistry-grades-now-ebook/
For Pass With Distinction, we will advise you again on the shipping charges to Mauritius.
Hope the information helps.
Sean Chua says
April 9, 2014 at 10:36 amHi Kamless Narain,
Up Your Chemistry Grades now is an e-Book which you can purchase online at
http://www.SimpleChemConcepts.com/the-book/up-your-chemistry-grades-now-ebook/
Pass with Distinction: Chemistry is a physical copy which has to be mailed.
Kindly check your email for the cost including postage.
Kamless Narain says
April 3, 2014 at 6:06 pmI wish to purchase the following books:
Up your Chemistry Grades
Pass with Distinction: Chemistry
Please note that I am from Mauritius.