Question

who is john Dalton?
please help its urgent​

Answer 1

Answer:

john dalton proposed the atomic theory

hope it helps u

Answer 2

$\huge\tt\pink{⚲\:Hello\:Mate}$

John Dalton FRS was an English chemist, physicist, and meteorologist. He is best known for introducing the atomic theory into chemistry, and for his research into colour blindness, sometimes referred to as Daltonism in his honour.♡