Ammonia in hydrochloric acid. Close-up of ammonia being pipetted into a test-tube of hydrochloric acid,showing there is no visible reaction. However,ammonia is a weak base,so it combines with hydrochloric acid to form ammonium chloride | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Chillmaid, Martyn F. |
Taille de l’image : | 3417 px × 5125 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |