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givi [52]
3 years ago
14

Which of these statements about half-life is true? Check all that apply. Half-lives vary dramatically from isotope to isotope. A

relationship exists between isotopes and half-lives. Half-lives are constant for a particular isotope. Half-life is an exact measure of when individual atoms will decay. Temperature, pressure, and density affect the half-life of an isotope.​
Chemistry
1 answer:
juin [17]3 years ago
7 0

Answer:A,C

Explanation:

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