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Back to 2.3 Atomic Structure and Symbolism

2.3 Exercise 6

Avg difficulty 2.5

Open the Build an Atom simulation.

(a) Drag protons, neutrons, and electrons onto the atom template to make a neutral atom of Lithium-6 and give the isotope symbol for this atom.

(b) Now remove one electron to make an ion and give the symbol for the ion you have created.

OpenStax Chemistry 2e, 2.3 Atomic Structure and Symbolism, exercise 6

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Adapted from General Chemistry © 2019 Rice University. Licensed under CC BY 4.0. Sources: Chemistry 2e, Chemistry: Atoms First 2e. Imported at revision 32c7196.