Question

All matter has two properties in common.
What are those two properties?

Answer 1

Answer:

The two properties that give rise to carbon to form a large number of compounds are:

1) Catenation: It is the ability to form bonds with other carbon atoms.

2) Tetravalency: Due to 4 valency of carbon, it is capable of bonding with four other atoms.

Answer 2

Explanation:

(1) All matter is made up of tiny small particles.

(2) The particles of matter are constantly moving.