Atoms Timeline by Jacob Smoldt

By jsmoldt
  • Democritus
    Jan 1, 1000

    Democritus

    He came up with the idea of an Atom.
  • Aristotle
    Jan 1, 1000

    Aristotle

    Influential in the rejection of the Atom.
  • The Declaration of Independence

    The Declaration of Independence

    It was adopted by the continental congress. It Unified the Thirteen colonies.
  • Antoine Lavosier

    Antoine Lavosier

    He founded the terms oxygen and hydrogen.
  • 1st President

    1st President

    The first President was George Washington.
  • John Dalton

    John Dalton

    Developed the atomic theory.
  • Joseph Proust

    Joseph Proust

    Came up with the Law of definite proportions
  • 1st car

    1st car

    it was powered by an internal combustion engine.
  • Amadeo Avagadro

    Amadeo Avagadro

    He published an article titled, ' Essay on Determining the Relative Masses of the Elementary Molecules of Bodies and the Proportions by Which They Enter These Combinations'
  • William Crookes

    William Crookes

    Discovered Helium and thallium.
  • Civil War

    Civil War

    The North won and ended Slavery.
  • Abraham Lincoln Assasination

    Abraham Lincoln Assasination

    He was killed at fords Theatre by John Wilkes Booth.
  • MLB was founded

    MLB was founded

    The GIants were the champs of the MLB last year.
  • Henri Becquerel

    Henri Becquerel

    Discovered Radioactivity.
  • J.J, Thomson

    J.J, Thomson

    Was credited for the discovery of Electrons and Isotopes.
  • Robert Millikan

    Robert Millikan

    measured the minimum electric charge that could be carried by a particle
  • Ernest Rutherford

    Ernest Rutherford

    discovered several radioactive isotopes and help create submarine detectors.
  • Madame Curie

    Madame Curie

    discovered artificial radioactivity
  • Henry Moseley

    Henry Moseley

    demonstrated that the number of electrons in an element is the same as the atomic number.
  • Albert Einstein

    Albert Einstein

    he published a paper on the general theory of relativity
  • Neils Bohr

    Neils Bohr

    Made fundimental contributions to understanding the atomic structure.
  • NFL was founded

    NFL was founded

    The Packers Were the Champions of the NFL last year
  • Louis DeBroglie

    Louis DeBroglie

    demonstrated mathematically that electrons and other subatomic particles exhibit wavelike properties
  • Max Planck

    Max Planck

    Founder of Quantum Theory.
  • Werner Heisenburg

    Werner Heisenburg

    published the first theory of quantum mechanics
  • Erwin Schrodinger

    Erwin Schrodinger

    Created the Schrodinger equation.
  • James Chadwick

    James Chadwick

    Discovered the neutron
  • The first time the US landed on the moon

    The first time the US landed on the moon

    Apollo 11 was the first manned mission to land on the moon.
  • World Wide Web

    World Wide Web

    Tim berners- Lee was one of the people that made it.
  • 9/11

    9/11

    The Twin towers in New York were destroyed by a highjacked plane.