A chemical compound is a chemical substance consisting of two or more different chemically bonded chemical elements, with a fixed ratio determining the composition. The ratio of each element is ...

Sugar is one of the most common ingredients used in our daily life. Known for its sweet taste and energy-inducing properties, ...

Part of Chemistry (Single Science) The nature of substances and chemical reactions This diagram shows that one carbon atom and two oxygen atoms combine to make up the units of carbon dioxide. Its ...

The formula of an ionic compound can be deduced from the formulae of its ions. Remember that for the metal elements in groups 1, 2, and 3 the charge on the ion can be deduced by how many outer shell ...

With speeds reaching over 200 miles per hour, Formula 1 vehicles place a pounding on the rubber tires tasked with gripping the asphalt. Since 2011, F1 teams have relied on Pirelli, the maker of all F1 ...