Atomic Structure

In this atomic structure worksheet, students explain that an atom is made up of protons, neutrons and electrons. Then they explain that the atomic number is equal to the number of protons and the mass number is equal to the number of protons plus neutrons. Students use this information to complete a chart by filling in the atomic number, atomic mass, mass number, protons, neutrons, and electrons for each element listed.

10th - 11th Science 3 Views 12 Downloads
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