Atomic theory by Ian Josué Lemus Marroquín

1808

l2181 — 2023-11-01 00:43:27 UTC

John Dalton published his first general account of chemical atomic theory, a cornerstone of modern chemistry. The theory originated in his earlier studies of the properties of atmospheric gases.

1897

l2181 — 2023-11-01 01:05:58 UTC

JJ. Thompson recognize of the discovery of the electron, he purposed the plum pudding model of the atom, which had negatively charged electrons embedded within a positively charged ones

1911

l2181 — 2023-11-01 01:12:15 UTC

Rutherford discovered the atomic nucleus using a "scattering" experiment, diagramed at right, that would become a classic technique of particle physics.

1913

l2181 — 2023-11-01 01:16:01 UTC

Niels Bohr proposed a theory for the hydrogen atom, based on quantum theory that some physical quantities only take discrete values. He also pruposed another model of the atom, consists of a small, dense nucleus surrounded by orbiting electrons.