Physics

Guest

17 October, 19:08

Match the term to the correct description.

options:

~a positive particle in the nucleus of an atom.

~when an atom gives away, or loses electrons, it becomes this.

~a force that all objects have

~a negative particle, always in motion, surrounding the nucleus of an atom.

~what two like charges do.

~what two opposite charges do.

~when an atom receives, or takes on, electrons, it becomes this.

1.

proton

2.

electron

3.

electric charge

4.

attract

5.

repel

6.

positive ion

7.

negative ion