Answer:
C) mixture
Step-by-step explanation:
Mixture : It is defined as the substance that is made by the combination of two or more different components.
Hence, they can be separated. Answer - C
Pure substance : It is defined as a substance that is made by the combination of only one type of atom or only one type of molecule.
Compound : It is a pure substance which is made from atoms of different elements combined together in a fixed ratio by mass.
Element : It is a pure substance which is composed of atoms of similar elements.
Solution: It is the special type of the homogeneous mixture which is composed of more than one substances.