Physics, 30.07.2019 08:30 hernandezeileen20
1. why would an atomic nucleus give off a particle? a. to emit radiation. b. to change atomic number. c. to become stable. d. to increase atomic mass.2. is the amount of time it takes for half a radioactive substance to decay. a. stability timeb. half-lifec. decay timed. isotope time.
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1. why would an atomic nucleus give off a particle? a. to emit radiation. b. to change atomic number...
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