How does the valence of nitrogen change in the reaction of aniline with hydrochloric acid?
| June 2, 2021 | education
Aniline or phenylamine has the formula C6H5NH2. The amino group -NH2 is a derivative of ammonia NH3, where the oxidation state of nitrogen is minus 3. The interaction of aniline with hydrochloric acid is an ion exchange reaction and the oxidation state of the elements in the compounds will not change. As a result of this interaction, the dissolution of aniline can be observed, since a salt is formed – phenylammonium chloride.
C6H5NH2 + HCl = (C6H5NH3) Cl,
C6H5NH2 + Н (+) + Cl (-) = C6H5NH3 (+) + Cl (-)
One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.
