ICP - Atomic History Quiz

Discovered that the atom was mostly empty space with his Gold Foil Experiment

• Democritus

• Bohr

• Rutherford

• Thompson

• Dalton

created the "plum pudding" model, a positively charged sphere with negative electrons randomly scattered throughout

• Democritus

• Bohr

• Rutherford

• Thompson

• Dalton

created an atomic theory with 4 parts, including :all atoms of a given element are identical, atoms are indivisible

• Democritus

• Bohr

• Rutherford

• Thompson

• Dalton

believed that the universe was made of tiny, "uncuttable" particles

• Democritus

• Bohr

• Rutherford

• Thompson

• Dalton

created a model of the atom with electrons moving around the nucleus in fixed orbits, like the planets orbiting the sun

• Democritus

• Bohr

• Rutherford

• Thompson

• Dalton

discovered the electron

• Democritus

• Bohr

• Rutherford

• Thompson

• Dalton

His model looked like this...

• Democritus

• Bohr

• Rutherford

• Thompson

• Dalton

His model looked like this...

• Democritus

• Bohr

• Rutherford

• Thompson

• Dalton

His model looked like this...

• Democritus

• Bohr

• Rutherford

• Thompson

• Dalton

His model looked like this...

• Democritus

• Bohr

• Rutherford

• Thompson

• Dalton