Which of the following has the longest half-life?
a. 0-19
b. H-3
c. Zn-71
d. R...
Chemistry, 19.08.2020 05:01, liamcareycarlisle
Which of the following has the longest half-life?
a. 0-19
b. H-3
c. Zn-71
d. Rb-85
Answers: 1
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