What is simple and fractional distillation? what is chromatography?​

Explanation:

Fractional distillation is the process for separating the mixture into its parts. Simple distillation is the process in which two liquids with a different boiling point can be separated. Boiling point. Fractional distillation can separate the mixture, which has boiling points close to each other.

2. what is chromatography?

the separation of a liquid mixture by passing it through a material through which some parts of the mixture travel further than others

it should be all of them because it asks if you included all of those in your answer

explanation:

< > according to newton's third law of motion, forces always act in equal but opposite pairs. another way of saying this is for every action, there is an equal but opposite reaction.< >