Conservation of mass experiment. Silver nitrate and potassium dichromate (IV) mixed together on a balance. The precipitate formed is silver chromate (red). This mixture has the same mass as the separate solutions. The total mass is unchanged. The Law of Conservation of Mass states that matter is not created or destroyed in chemical reactions,only rearranged | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Andrew Lambert Photography |
Taille de l’image : | 3623 px × 4925 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |