5.
The half-life of 232Th is 1.4 x 100 years. If there are 25.0 g of the sample left after
2....
Chemistry, 05.04.2021 17:40 sonykorah7279
5.
The half-life of 232Th is 1.4 x 100 years. If there are 25.0 g of the sample left after
2.8 x 1010 years, how many grams were in the original sample?
Answers: 1
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