The use of the aufbau principle to predict the electron configurations of atoms (in their ground states), and therefore explain the layout of the p
Encouraging students in the continuing care of plants is used as a method of enriching and extending knowledge in biology.
Traditionally, photosynthesis has been seen as the domain of biology, with some input from chemistry when dealing with chromatography, while, apart
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
An introduction to the work of the UK's three main professional bodies for science on developing curriculum frameworks.
An investigation into the effects of the colour of light on the rate of photosynthesis of grass to promote rapid recovery of damaged areas of footb
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
Entropy is more usually studied in physics and chemistry but can also be considered in biology to explain limitations of energy changes in life-pro