Who was the first person to propose the idea of atoms?

What did Aristotle believe matter was made of?

Which scientist developed a theory based on experimental evidence in the early 1800s?

What subatomic particle did J.J. Thompson discover?

What was J.J. Thompson's model of the atom called?

What did Rutherford discover about the atom?

What did Niels Bohr contribute to atomic theory?

What principle is associated with the idea that you cannot know both the speed and position of an electron simultaneously?

What did Erwin Schrödinger develop that pertains to electron locations?

Who was responsible for the discovery of the neutron?

What term did Democritus use to describe the atom?

Which philosopher believed matter was made up of five basic elements?

Who developed the atomic theory based on experimental evidence in the early 1800s?