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Jan 1, 1384
BC, Aristotle
Greek philosopher that created the Scientific Method. -
Period: Aug 23, 1389 to
Atomic Theory
By Raven Heyer, Hannah Quigley, Timmy Hawkings, and Levi Jones! :D -
Jan 1, 1460
BC, Democritus
Greek philosopher, formulated the Atomic theory. -
Benjamin Franklin
Coined the phrase "electrical fluid," and discivered electrocity. -
John Dalton
Created Gas Laws and expanded upon Charles' Law. -
Ernest Rutherford
Credited for first splitting the atom. -
Michael Faraday
Invented early Bunson Burner and recored the 1st synthesized compounds of Carbon and Chlorine. -
GJ Stoney
Discovered the concept of the Electron. -
Dimtri Medeleev
Discovered the 63 elements of the Periodic Table. -
Sir William Crookes
British chemist that was the pioneer fof vacuum tubes.
And identifued plasmas. -
Henri Becquerel
Discovered radioactivity, taught Marie Curie. -
Max Planck
Created "Principle of Elementary Disorder". -
JJ Thompson
Worked with Stoney and named the negatively charged subatomic particles "corpuscles," but the name was not used. -
Hantaro Nagaoke
Made the Plum Pudding Model. -
Marie Curie
Discovered Radium and Polonium. Pioneer of Radioativity. Died because of Over-exposure to Radiation. -
Niiels Borh
Created a model of a Hydrogen atom and created the formula: E=hv -
Henri Moseley
Measured wavelengths and introduced atomic numbers. -
Robert Millikan
Measured the charge of an electron. -
Wolfgang Pauli
Pioneer to quantum physics, but still not as cool as Shrodinger!! -
Erwin Schrodinger
Created Wave Mechanics and Quantum Physics.
And he is freaking awesome!!! :D -
Louis de Broglie
Discovered wavelength particles. -
James Chadwick
Discovered Neutrons. -
Albert Einstein
What didn't he do?!
"Father" of the Manhattan Project: the Atomic Bomb. Helped end WWII in 1945. -
Otto Hahn, Lise Heitner, and Fritz Strassmann
Won the Nobel Prize for Chemistry. The first to recongnize that the uranium atom, when hit with neutrons, would split, releasing massive amounts of energy. -
Friedrich Hund
Worked with Schrodinger. Came up with the Hund's Cases and the Hund's Rules: govern electron configurations. -
Werner Heisenburg
Made formulas for the Matrix Formulation for Quantum Mechanics.
