Answer: Option (C) is the correct answer.
Explanation:
A property that does not cause any difference in the chemical composition of the atom is known as a physical property.
For example, boiling point, mass, density, melting point, solubility etc are physical properties.
On the other hand, a property that that cause difference in the chemical composition of a substance is known as a chemical property.
For example, combustion, toxicity, flammability etc are chemical properties.
Therefore, we can conclude that out of the given options solubility is a physical property.
