Atomic Models Experiment

Objectives

• • To study the progression of atomic models,
• • To learn how Dalton, Thomson, Rutherford and Bohr atomic models are constructed,
• • To compare between the atomic models for different elements.

Curriculum alignments

• Cambridge Lower Secondary 

8Cm.01 Describe the Rutherford model of the structure of an atom.

8Cm.02 Know that electrons have negative charge

8Cm.03 Know that the electrostatic attraction between positive and negative charge is what holds together individual atoms.

• Categories: Chemistry Laboratory