Reaction of magnesium carbonate in acid. Digital thermometer (top) being used to measure the temperature of a chemical reaction. The reading is 23 degrees Celsius. The reaction is between magnesium carbonate and sulphuric acid,to produce magnesium sulphate,carbon dioxide (the bubbles seen here) and water. This is a neutralisation reaction,with an insoluble base neutralising an acid. It is an exothermic reaction,giving out excess energy in the form of heat,and so raising the temperature of its surroundings | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Chillmaid, Martyn F. |
Bildgröße: | 2119 px × 4148 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |