A Levels University Ranking Points: How to Calculate?

How to Calculate A Levels University Rank Points for Singapore? The International A Levels is conducted and assessed a little differently in Singapore compared to other parts of the world. For starters, subjects are divided into three levels of study: H1, H2, and H3,...

How Different is the New H2 Chemistry Syllabus (code 9729)

Changes in the updated A-Level Chemistry syllabus (subject code 9729) are bound to raise questions among students, especially those familiar with the old version (subject code 9647). There’s no need to worry though, because we spent forever scrutinizing the...

Exploding batteries: The chemistry behind it

Topic: O Level Secondary 4: Electrolysis and Electric Cells, Reaction Enthalpy, Exploding phone batteries In 2016, one of the biggest tech news was the recall of Samsung Note 7 phones because some phones exploded during charging. Why did this happen?   Background...

Some secrets in doing well for Chemistry

What are the secrets to doing well in Chemistry? Do you find yourself lost even after countless practices and spending many hours going through school notes but still get back an unsatisfactory paper score? Here are some secrets to doing well in Chemistry. Secure a...