Sulphur trioxide (SO₃)
One of the oxides of sulphur, forms sulphuric acid with water.
sulphur trioxide, molecule, sulphuric acid, sulphuric acid production, molecular shape, volcanic gases, oleum, disulphuric acid, inorganic chemistry, химия
Sulphur dioxide emission is the main cause of acid rains. It is an intermediate product...
A compound of sulphur often used as a pesticide.
A colourless, toxic gas with the characteristic odour of rotten eggs. It occurs in...
A compound ion produced when sulphuric acid releases protons.
An odourless, yellow, solid substance, the 16th most common in the Earth´s crust. One of...
A colourless, viscous liquid, a highly corrosive, strong acid used in several industrial...
Colourless, moderate acid, only known in aqueous solution.
An exercise about compound ions.