Word Quiz (Atomic Structure Grade 6)

Matter is made up of

Atoms are made up of even smaller particles, called

The central part of an atom is called

The charge of the sub-atomic particle is called

Sub-atomic particles that has positive electrical charge

Sub-atomic particles that has negative electrical charge

Sub-atomic particles that has no electrical charge

The attraction between the positive and negative charges is called

It means that the direction of the particle was changed.

Scientists are working together. This is called