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Chemistry, 30.11.2019 14:31 sarahbennett11p4yxlb
Suppose the half-life of an element is 10 years. how many half-lives will it take before only about 6% of the original sample remains? 3 half-lives 4 half-lives 5 half-lives 6 half-lives
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Suppose the half-life of an element is 10 years. how many half-lives will it take before only about...
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