Chemistry Week 2 Quiz

What are the four elements

Who was the first thinker ever to reason that matter was not infinitely divisible

• Artisolte

• John Dalton

• Robert Boyle

• Democritus

Who argued that matter was composed of indivisible particles or atoms.

• John Dalton

• Robert Boyle

• Democritus

• Aristotle

Who reasoned that matter was infinitely divisible

• Democritus

• Aristotle

• Robert Boyle

• Jonh Dalton

Who reasoned that indivisible spherical particles are made up of matter

• j j thomson

• John Dalton

• Robert Boyle

• Aristotle

who preformed experiments involving cathode rays

• Robert Boyle

• j j thomson

• aristotle

• john dalton

What could the particles that henri and marie curie do?

What are the three types of emissions

• Luna

• Beta

• Gamma

• Alpha

what is the smallest fundamental particle that has unique physical and chemical properties ?

why were neutrons the last subatomic particle to be discovered?

• had no charge

• had charge and had experiments that involved charged particles

• had no charge and had experiments that involved charged particles