98.1k views
5 votes
Quiz

1What mean by matter

2 what mean by atom

3what mean by molecule


Good luck:)

1 Answer

5 votes

What does matter mean?

Object which has mass and occupies space

What does atom mean?

The smallest particle of a chemical element which is made mainly by 3 sub-atomic particles called Protons,Electrons and Neutrons.

What does molecule mean?

A small group of atoms bonded together.

User Wysocki
by
8.5k points