23 апр. 2018 г. · In the 5th century BCE, Leucippus and his pupil Democritus proposed that all matter was composed of small indivisible particles called atoms. Which scientist said that atoms are indivisible? - Quora Who believed that atoms were indivisible and indestructible? Who was the first person who said the atom is not an indivisible ... Why are atoms said to be indivisible? - Quora Другие результаты с сайта www.quora.com

9 янв. 2020 г. · John Dalton considered that " all matter is composed of small particle called the atom." According to Dalton: Atom is the smallest indivisible ...

30 янв. 2015 г. · One of the tenets of Dalton's and Democritus' atomic theories stated that atoms are indivisible. Thomson's discovery of electrons, which are ...

According to Dalton atomic theory, atoms are divisible particles and can be created in a chemical reaction.

He proposed that all matter is made of tiny indivisible particles called atoms, which he imagined as "solid, massy, hard, impenetrable, movable particle(s)".

14 янв. 2019 г. · 2,500 years ago, Democritus suggested that all matter in the universe was made up of tiny, indivisible, solid objects he called "atomos." ...

30 сент. 2019 г. · Dalton's atomic theory states that atoms are indivisible. This statement is not valid as, atoms can be further divided into electrons, ...

9 янв. 2020 г. · But why we say elements are indivisible?. Dalton stated that "Atoms are indivisible" which was later proved correct by J.J Thomson.

Atomism is a natural philosophy proposing that the physical universe is composed of fundamental indivisible components known as atoms.