The question is incomplete but I will provide definitions of the different branches . I hope that will help anyone who has questions
Answer:
Physical Chemistry focuses on macroscopic properties, atomic properties, and observable phenomena in chemicals
Organic Chemistry focuses on chemicals containing carbon except the oxides, carbonates and hydrogencarbonates.
Inorganic Chemistry focuses on all chemicals that organic chemistry does not address.
Analytical Chemistry focuses on the composition of matter. Separation, composition, quantification
analyze an unknown material in order to determine its various components.
Biochemistry focuses on chemical processes that occur in living things.