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3 cards from this section. Quick, good the night before a test.
What is the charge of a neutron?
Remember, neutrons don't like charges.
Who discovered neutrons?
Think about the scientists who contributed to atomic theory.
What is the charge of a neutron?
Think about the particles found in the nucleus.
Who discovered neutrons?
Consider major figures in atomic theory.
How does the stability of an atom change if it has too few or too many neutrons?
Think about the balance needed for a stable nucleus.
Given the isotopes of carbon C-12 and C-14, identify their number of neutrons. What does this suggest about isotopes?
Recall how mass number is determined.
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