what is the primary use of laboratory apparatuses in chemistry?

Question

I just want to know what is the use of those laboratory apparatuses

Answer 1

There are literally TONS of apparatuses used in chemistry, it really depends on the type of chemistry you are doing. It can start, as stated before, with simple glassware for repeating simple chemical reactions. This simplicity can be brought to the complexity of machinery used in biochemical labs, such as a mass spectrometry machine, which might cost upwards of half a million dollars compared to a couple of bucks for a beaker.

Answer 2

in chemistry the main uses are to contain (as in a chemical reaction), measure (accurate volumes of liquid and weights of solids), and separation (distillation, evaporation, ...).

Basically to carry out a repeatable chemical reaction and then observe the products.