jj thomson

jj thomson
  Copy


More Options: Make a Folding Card




Storyboard Description

This storyboard does not have a description.

Storyboard Text

  • JJ Thomson was a physicist and he Discovered the negative charge (electron) in every atom in 1897
  • He helped the revolutionize the knowledge of atomic structure
  • He performed experiments studying cathode rays and discovered that they were unique particles, later name electrons.
  • Ernest Rutherford overturned Thomson’s model in 1911 with his experiment gold foil
  • Dalton thought atoms were invisible particles and Thomson’s discovery of the electron proved the existence of subatomic particles.
  • Thomson discovered the mass spectrometry along with other inventions.
More Storyboards By deiara_moore
Explore Our Articles and Examples

Try Our Other Websites!

Photos for Class – Search for School-Safe, Creative Commons Photos (It Even Cites for You!)
Quick Rubric – Easily Make and Share Great-Looking Rubrics
abcBABYart – Create Custom Nursery Art