Write the reaction equations between substances: 1) HNO3 + ZnO → 2) HNO3 + K2CO3 → 3) HNO3 + CU (OH) 2 →

1) 2HNO3 + ZnO = Zn (NO3) 2 + H2O (when nitric acid interacts with zinc oxide, zinc nitrate and water are formed);

2) 2HNO3 + K2CO3 = 2KNO3 + H2O + CO2 (when nitric acid interacts with potassium carbonate, potassium nitrate, carbon dioxide and water are formed);

3) 2HNO3 + Cu (OH) 2 = Cu (NO3) 2 + 2H2O (when nitric acid interacts with calcium hydroxide, calcium nitrate and water are formed).

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.