Question

5. Mention two physical characteristics of matter?​

Answer 1

Answer:

Physical properties can be observed or measured without changing the composition of matter. Physical properties are used to observe and describe matter. Physical properties include: appearance, texture, color, odor, melting point, boiling point, density, solubility, polarity, and many others.

or,,

Particles of matter are very tiny in size.

They have spaces between them.

Particles of matter move constantly.

They are attracted towards each other.