Representations of atomic structure in the logos of atomic energy regulatory bodies do not follow the rules we teach in our science and chemistry c
Dilution of a weak acid.
Creating graphic novels to tell the 'stories' of the elements in the human body helps students trace the complex histories of atoms.
The analysis of this household product provides an excellent everyday example of a neutralisation reaction and allows students the opportunity to c
John F. McCullagh
A short piece arguing that hydrogen should head up group 4 (14) in the periodic table.
As part of the new 'How science works' programme of study for key stage 4 (14-16 year-olds) taught in England and Wales, alternative layo
Students often struggle to determine whether changes in matter are physical or chemical, for example, they may have difficulty labelling a candle m
Are chemicals good for you?
The importance of molecular oxygen, atomic oxygen, ozone and the hydroxyl radical in the Earth's atmosphere.
Tim G. Harrison
The life of Joseph Priestley and the fascinating chemistry of one of the molecules that he discovered – dioxygen (O2).
Tippu S. Sheriff