Question

List the properties of pure substance.

Answer 1

Pure substance:

• A substance is called as a pure substance if it is made up of just one type of molecules or particles.
• Also, compounds can also be called as pure substances when they consist of two or more elements that are combined in a fixed proportion by their weight.
• A pure substance is a mixture of homogeneous with invariable compositions which can exist in multiple phases.
• Example: Pure ice water is an example of a pure substance.

List of the properties of pure substance:

• Pure substances normally cannot be separated with the help of physical methods.
• But, pure compounds can be easily separated into elements by using several suitable chemical methods.
• Pure substances contain a fixed composition.
• Pure substances also contain fixed density, melting point, boiling point, etc.

Hence, the above mentioned are the list of the properties of a pure substance.