A sample of 23times1010 atoms that decay by alpha emission
A sample of 2.3×1010 atoms that decay by alpha emission has a half-life of 150 min. How many alpha particles are emitted between t=30 min and t=160 min. will rate life-saver for a correct and detailed answer.
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a sample of 23times1010 atoms that decay by alpha emission has a half-life of 150 min how many alpha particles are
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