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Write 2 – 3 sentences describing the mass number, charge, and penetrating ability of alpha particles.

b. Write the symbol for the nucleus that completes the nuclear equation:
(Ra -> He)


c. Write the symbol for the nucleus that completes the nuclear equation:
(Sc -> e)

Write 2 – 3 sentences describing the mass number, charge, and penetrating ability of alpha particles. b. Write the symbol for the nucleus that completes the nuc class=
Write 2 – 3 sentences describing the mass number, charge, and penetrating ability of alpha particles. b. Write the symbol for the nucleus that completes the nuc class=

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