Unit 4: Atomic Theorists Review

Who was the first theorist to think about the problem of what makes up matter?

• Democritus

• Aristotle

• Rutherford

• Bohr

Who coined the term "atomos"?

• Democritus

• Aristotle

• Rutherford

• Bohr

Who disagreed with the idea of Atomos?

• Democritus

• Aristotle

• Rutherford

• Bohr

Aristotle believed that matter was made up of...

• atomos

• earth, rock, grass, dirt

• earth, air, water, fire

• the periodic table

This person believed that matter was indivisible at a certain point

• Democritus

• Aristotle

• Dalton

• Thomson

This person believed that matter was infinitely divisible

• Democritus

• Aristotle

• Dalton

• Thomson

The father of the Billiard Ball Theory was

• Rutherford

• Thomson

• Dalton

• Bohr

This model is known as the

• blue sphere model

• bohr model

• billiard ball model

• plum pudding model

Dalton was famous for his experiment which was...

• cathode ray tubes

• plum pudding experiment

• gold foil experiment

• hydrolysis

Rutherford was famous for his experiment which was...

• cathode ray tubes

• plum pudding experiment

• gold foil experiment

• hydrolysis

Tags

NGSS.HS-PS1-8