Zinc sulphide precipitate, 1 of 3. Zinc sulphide (ZnS) precipitate (white) formed by adding 0.25 M solution of zinc sulphate (ZnSO4) drop by drop to 0.25 M solution of sodium sulphide (Na2S). The reaction is Na2S + ZnSO4 -> ZnS + Na2SO4. This is an example of a double replacement reaction. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Giphotostock |
Taille de l’image : | 3383 px × 5132 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |