Tin in sulphuric acid. Test tube containing pieces of tin with weak sulphuric acid. Tin reacts slowly with weak acids to form hydrogen gas and a colourless solution of tin sulphate. As this is a slow reaction,no fizzing is seen | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Trevor Clifford Photography |
Taille de l’image : | 3425 px × 5119 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |