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What is the half-life of bismuth-210 if 9.41 days are required for the mass of a sample of bismuth-210 to fall to 27.2 percent of its original value?...
What is the half-life of bismuth-210 if 9.41 days are required for the mass of a sample of bismuth-210 to fall to 27.2 percent of its original value? Since the decomposition is a radioactive decay reaction, it is first order.
_________days