A grade GCSE chemistry coursework, Rates of reaction, Decomposition of sodium thiosulphate, introduction, method, safety, results, discussion. Sodium thiosulphate decomposition for GCSE, grade a easy.
Matter is anything that occupies space and has mass.
The branch of chemistry, which deals with the numerical relationships of elements and compounds and the mathematical proportions of reactants and products in chemical transformations, is known as stoichiometry.
The chemical name of water and other common substances are examined, specifically their IUPAC name, to remove the perception that dangerous sounding chemical names are not as dangerous as they sounds.
What is universal indicator? This hub explains what universal indicator is and how to use it in-depth with photographs. Universal indicator tells whether a substance is an acid or a base by a colour...
Glass is an eco-friendly material that can be recycled and reused endlessly. The properties of glass can be manipulated to manufacture products across many applications. Read on to know more.
Learn to stay safe by recognising GHS pictograms and their meanings. This guide will explain each GHS pictogram in detail plus an image of each one. GHS pictograms are chemical symbols which indicate...
A detailed guide to safety in the laboratory, chemical hazard symbols and their meanings. Essential for safety in the home and garden!
Life substances are substances, which contain the life or food, which vivifies and sustains. But those who fail to receive these life-giving substances will, sooner or later, realize their necessity … Carlos Kosel
Insulating materials used in electrical machinery are classified based on their material and temperature withstand capacity