Sherbet sweets. Sherbet is made of bicarbonate of soda,tartaric acid and sugar. When sherbet comes into contact with water on the tongue,an endothermic reaction takes place. The sherbet draws heat energy from the water on the tongue leading to the cold and tingling sensation associated with the sweet | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Molloy, Cordelia |
Taille de l’image : | 3456 px × 2304 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |