Sentence Examples with the word coso

Cobaltous sulphate, CoSO 4.7H 2 O, is found naturally as the mineral bieberite, and is formed when cobalt, cobaltous oxide or carbonate are dissolved in dilute sulphuric acid.

Hydrated sulphates of composition CoS04.6H20, CoSO 4.4H 2 O and CoS04 H 2 0 are also, known.