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Unit Plan

Ck 12: Atomic Theory

Curated by ACT

[Free Registration/Login may be required to access all resource tools.] In this online tutorial students will explain the law of conservation of mass, the law of definite proportions, and the law of multiple proportions. They will also explain the historical development of the basic atomic structure as well as to describe John Dalton's postulates, J.J Thompson's discovery of electron properties, Earnest Rutherford's nuclear atom and Niels Bohr's nuclear atom.

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Concepts
atomic structure, postulates, atomic theory
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Additional Tags
basic atomic structure, electron properties, law of conservation of mass, law of definite proportions, law of multiple proportions, nuclear atom, c.pm.1.a evolution of atomic models/theory, ck-12 episd, earnest rutherford, j.j. thompson, john dalton, niels bohr
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Classroom Considerations
  • Knovation Readability Score: 3 (1 low difficulty, 5 high difficulty)
  • The intended use for this resource is Instructional|practice