P3 June 2017 Q3 This question is about practical considerations during experimentation. If you haven't gone through the paper, please...

P3 June 2017 Q2 This question is about the reactions between alkenes, alcohols and sodium halides and concentrated sulfuric acid. If you...

In chemistry, a structural isomer (constitutional isomer) is a type of isomer in which molecules with the same molecular formula have a...

GCSE Energy in a Nutshell – includes a summary Energy is the ability to do work or cause change, while work is the transfer of energy...

A look at the types of plastic we encounter every day. There is a summary suitable for GCSE Chemistry students at the end. There are...

The Anthropocene is a term that has gained increasing recognition in recent years to describe the current geological epoch in which human...

Motivation is the desire to pursue a particular course of action. It can be both internal, coming from within the individual, and...

The Cornell Method is a note-taking system that helps students effectively organize and review their notes. Devised by Professor Walter...

Exams can be a stressful and anxiety-provoking time for many students. The pressure to perform well and the fear of failing can take a...

Memory is an essential part of our lives, as it helps us remember and recall important information. However, sometimes our memory can...