Two worksheets covering structure of atoms and ions in terms of:

Number of protons, number of neutrons, number of electrons, atomic number, mass number, isotope symbol, electron configuration diagrams and electron configuration shorthand.

Includes answer versions.

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*** This worksheet is also included in the larger worksheet Atoms, Elements and Compounds. ***


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  • Structure-of-Atoms-and-Ions---Student.pdf
  • Structure-of-Atoms-and-Ions---Teacher.pdf

About this resource


Created: Jul 21, 2016

Updated: Feb 22, 2018


pdf, 1 MB



pdf, 1 MB


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