Chemistry calculations: limiting and excess reactants in chemistry The mole has been baffling chemistry students since it was conceived in the nineteenth century so it’s little wonder that the applied concept of limiting [...]
Easy way to balance chemical equations for GCSE Balancing chemical equations A chemical equation balancing question is normally worth 1 or 2 marks, which means you have at most 2 minutes to solve [...]
Balancing chemical equations using the algebraic method In the last of my series on balancing chemical equations, we look at the algebraic method, which is useful for balancing the hardest equations Whilst [...]
Step-by-step guide to understanding and writing ionic equations Aimed at GCSE, A Level and IB students, this guide will help you master the difficult skills of writing half-equations and ionic half-equations [...]
Oxidation number method for balancing redox reactions The combination of redox and balancing chemical equations is enough to strike fear into the heart of any chemistry student. Read on to learn how to [...]
How to balance chemical equations Chemistry students often struggle with balancing chemical equations, but these tips will make this vital skill easier to master Is there an easy way to balance chemical [...]
