Atomic Structure Quiz One

Match it! Select the correct answer from the pull down...Good luck!

Positively charged subatomic particles are called _____.

An element's atomic number is the same as its' number of ____________.

Two or more different atoms combine to form ____.

The scientist who discovered the nucleus and that the volume of an atom is mostly empty space was _____

What comprises the majority of the atom's volume?

Which particles should be added together to calculate the mass of an atom?

Which subatomic particle has a neutral charge and adds mass to the atom?

Negatively charged subatomic particles can be found ____.