Chem 11 – March 2: Atoms, Ions, Isotopes

Posted on March 2, 2015 by Mrs. Dildy

Atoms & Ions – Ions have a charge as a result of gaining or losing electrons.

Isotopes – Atoms of an element with differing numbers of neutrons, therefore different atomic masses.

Assignment: Workbook 2.7-2.9

About Mrs. Dildy

I am a math and science teacher in the Saanich school district.

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