Explaining the chemistry of Group 2 metals
When we consider the elements of Group 2 we are invariably only investigating magnesium, calcium, strontium and barium. All isotopes
The ultimate A level chemistry resource
When we consider the elements of Group 2 we are invariably only investigating magnesium, calcium, strontium and barium. All isotopes
We are all familiar with the classic picture of an ionic lattice – for example, for a compound such as