First person to describe an atom?

Question

Hint: around 450 B.C.E????

Answer 1

Democritus, the Greek philosopher, is given credit for first suggesting the existence of atoms.

P.S.

I think your date is a little off. According to most historians, Democritus was born in 460 B.C., which would make him only 10 years old when he came up with this profound and timeless idea of atomic existance.

Answer 2

Definitly Democritus.

Answer 3

this is how id do it. debris with fee (protons, gold ions, uranium ions etc) may be sped as much as somewhat severe speeds applying heavily timed jolts of electric tension (opposites attracting and destructive repelling ). Scientist comprehend that in case you injury 2 debris mutually they're going to see many many categories of debris from the collision. those ensuing debris are no longer the debris that made up the unique debris yet are distinctive debris that could exist for short classes of time as long as standard constants in nature are preserved (fee, capability etc). those debris will at once decay (needless to say exchange back) into commonplace well-known debris ("commonplace"meaning particle that are observance in nature). The cool subject is that the greater velocity you place into the debris which you particularly desire to wreck, the greater strange debris will seem interior the collision. Scientist have tobuild larger and bigger atom smashers (particle accelerators) to get quicker (greater lively) debris ensuing in greater efficient collisions. With the recent LHC they're hoping to locate debris that existed for the duration of the theoretical "vast bang". in the event that they locate a number of those debris it could revolutionize the worldwide.

Answer 4

It was Democritus around that time. He coined the term atomos, meaning uncuttable.