A set of chemical reactions, inorganic and organic functions.

Function

Chemical reactions. How does a single displacement reaction of hydrogen occur? How does a double displacement reaction occur? The double displacement reaction or metathesis. Inorganic functions. How to identify the character of an acidic oxide? How do acids and bases behave in relation to different indicators? The characteristics of the acid function. Acid-base indicators. The classification of acids according to the degree of ionization. The classification of bases according to the degree of dissociation. Organic chemistry. Alcohol, water absorption, color change. Hydrated and dehydrated copper sulfate, etc.