A spirit thermometer showing the temperature of melting ice in a flask. Ice melts at 0 Celsius (273 Kelvin) in the absence of impurities | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Hart-Davis, Adam |
Taille de l’image : | 3764 px × 4736 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |