Dehydration of copper sulphate, 1 of 3. A test tube with copper sulphate pentahydrate (CuSO4 5H2O) is placed over a Bunsen burner flame. When heated, blue copper sulphate pentahydrate dehydrates (loses water) and turns into pale blue anhydrous copper sulphate (CuSO4). Water is released as a vapour. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Giphotostock |
Taille de l’image : | 5154 px × 3428 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |