An energy level diagram shows the energy change in a reaction. Enthalpy change, ΔH, represents…
Category: Chemistry Resources Online
Electrolysis is the process of using electricity to break down or decompose a compound (usually…
Redox Basics A redox reaction is a reaction where both oxidation and reduction processes occur…
In this series of videos, we will go through the top 40 chemical substances all…
What is a base? A base is any metal oxide (contains oxide ions, O2-) or…
What is an acid? An acid is a substance that produces hydrogen ions, H+, when…
Ionic Structure Formed between metallic atoms and non-metallic atoms by transfer of electrons. Metallic atoms…
The mole is the base unit of amount of substance. One mole of substance has…
Alkenes Alkenes are a homologous series of unsaturated hydrocarbons with the general formula CnH2n. All…
Fermentation of glucose The fermentation process is carried out by enzymes in yeast which converts…
