Who is the Greek philosopher said atom is indivisible?

Who said that atoms were indivisible?

Summary. Dalton’s atomic theory was the first complete attempt to describe all matter in terms of atoms and their properties. Dalton based his theory on the law of conservation of mass and the law of constant composition. The first part of his theory states that all matter is made of atoms, which are indivisible.

What is Democritus theory?

What is Democritus known for? Democritus was a central figure in the development of the atomic theory of the universe. He theorized that all material bodies are made up of indivisibly small “atoms.” Aristotle famously rejected atomism in On Generation and Corruption.

Who discovered atoms are not indivisible?

460 BC – c. 370 BC, and the atomic theory developed by British scientist and educator, John Dalton (1766 – 1844). One of the tenets of Dalton’s and Democritus’ atomic theories stated that atoms are indivisible. Thomson’s discovery of electrons, which are subatomic particles, proved that atoms are not indivisible.

What does the word indivisible?

: impossible to divide or separate The two friends were indivisible. Other Words from indivisible. indivisibly -​blē adverb. indivisible. adjective.

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