Equations including mass and mole calculations
A collection of Catalyst articles about equations including mass and mole calculations.
- ALL
- Diagram
- Article
Diagram
Chemistry in a Blast Furnace *suitable for home teaching*
A Catalyst article about chemical reactions that occur in a blast furnace during the steel making process.
This article is from Catalyst: GCSE Science Review 2006, Volume 16, Issue 3.
Article
Carbon Dioxide
A Catalyst article about carbon dioxide which can be used as a solvent in industry, or as a regulator of blood pH.
This article is from Catalyst: GCSE Science Review 2004, Volume 14, Issue 4.
Catalytic Converter
A Catalyst article describing how a car's catalytic converter works.
This article is from Catalyst: Secondary Science Review 2008, Volume 18, Issue 3.
Artificial Photosynthesis
This Catalyst article explains how artificial photosynthesis could provide a useful energy supply and reduce the amount of carbon dioxide in the atmosphere.
This article is from Catalyst: GCSE Science Review 2011, Volume 21, Issue 3.
The Kilogram
This Catalyst article looks at the changing definition of the kilogram, a unit of mass and a base unit in the SI system (the International System of units).
This article is from Catalyst: Secondary Science Review 2012, Volume 22, Issue 3.
Hydrogen Powered Cars
This Catalyst article explains how hydrogen and oxygen gas can be used in a redox reaction to produce electricity, and the harmless by-product, water.
This article is from Catalyst: Secondary Science Review 2012, Volume 23, Issue 2.
Award-winning models
This Catalyst article presents the work of three chemists - Martin Karplus, Michael Levitt and Arieh Warshel - who won the 2013 Nobel Prize for Chemistry.
The article is from Catalyst: Secondary Science Review 2014, Volume 24, Issue 3.
Try This - the Thermal Decomposition of Sodium Hydrogen Carbonate
This Catalyst article investigates how honeycomb (cinder toffee) is made using a thermal decomposition reaction to produce the gas bubbles.
This article is from Catalyst: Secondary Science Review 2014, Volume 24, Issue 3.
