NaOH – write the equations of two chemical reactions that most clearly characterize

NaOH – write the equations of two chemical reactions that most clearly characterize its properties, as a representative of the class you specified.

First, we define to which class of chemical compounds sodium hydroxide belongs. Since its molecule contains OH (-) anions, these are bases, that is, NaOH has basic properties. This means that it reacts with acidic (and amphoteric) oxides and acids (and amphoteric hydroxides). Here are examples of reactions with acidic oxide SO3 and acid HCl (the corresponding salt and water are formed in the reaction products):
1.2NaOH + SO3 = Na2SO4 + H2O
2. NaOH + HCl + NaCl + H2O



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.