Atomic Structure Practice

Who was a philosopher, lived in the 5th and 4th century, discovered the atom, and came up with the name (atomos- indivisible)

Who opposed the ideas of Democritus and lead science in the wrong direction for 2000 years?

Which scientist lived in the 1800s, experimented with gases, studied meteorology, came up with the 5 postulates, and came up with the "solid sphere" model of the atom?

What model is this?

• Bohr

• Solid Sphere

• Nuclear

• Planetary

Which scientist lived in the 1900s, performed the Cathode Ray Tube experiment, discovered that atoms could be divided, and came up with the Plum Pudding Model?

What model is this?

• Nuclear

• Bohr

• Plum Pudding

• Planetary

Who was a common man, experimented in 1911, conducted the Gold Foil experiment, discovered the nucleus, and came up with the nuclear model?

What model is this?

• Plum Pudding

• Planetary

• Nuclear

• Solid Sphere

Which scientist experimented in the early 1900s, interacted with the Atomic Spectra, and discovered the Bohr Model?

What model is this?

• Planetary

• Bohr

• Nuclear

• Solid Sphere