Nitrobenzene preparation. Benzene being added to a mixture of concentrated nitric acid and sulphuric acid. When heated,one or two of the hydrogen atoms in the benzene molecules will be replaced by a nitro group (NO2),forming nitrobenzene. This is an exothermic (heat producing) reaction | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Andrew Lambert Photography |
Taille de l’image : | 3479 px × 5126 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |