What is the concentration, in mol dm 3, of solution is allowed to evaporate the allotrope of sulphur formed is

What is the concentration, in mol dm ³, of solution is allowed to evaporate the allotrope of sulphur formed is

A plastic sulphur
B amorphous sulphur
C rhombic sulphur
D monoclinc sulphur
E colloidal sulphur

waec 1989 chemistry

The correct answer is C. rhombic sulphur

No explanation given

Previous question Next question