Answer:
List of some processes in chemistry:
Oxidation
Reduction
Hydrogenation
Dehydrogenation
Hydrolysis
Hydration
Dehydration
Halogenation
Nitrification
Sulfonation
Ammoniation
Alkaline fusion
Alkylation
Dealkylation
Esterification
Polymerization
Polycondensation
Catalysis
18 total ( this is not all processes, just some) :3
Hope this helped :D
