How to get NaNO2 from NaNO3?
| September 14, 2021 | education
When heated, sodium nitrate decomposes into sodium nitrite and oxygen. The chemical reaction equation is:
2NaNO3 = 2NaNO2 + O2 (gas). This reaction takes place in the temperature range from 380 to 500 degrees Celsius. As a result of the reaction, impurities of Na2O and NO2 are formed. By its type, a chemical reaction belongs to decomposition reactions.
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.
