an atomic model explained several observations.
Dalton visualizes "atoms" as being indestructible and that all matter were made of atoms
Dalton
Dalton
It was not John Dalton who first suggested the idea of atoms. It was the Greek philosopher and mathematician Democritus who first suggested the existence of atoms.
Dalton's Atomic Theory
true
Dalton proposed it in Dalton's atomic theory (i think)
John Dalton
John Dalton
John Dalton
it was the noted chemistry scientist scholar, DR. DALTON
John DaltonJohn Dalton