Mathematics, 26.02.2021 20:30 Yoosungdid911
How much of a radioactive kind of bromine will be left after 70 hours if you start with 960 grams and the half-life is 35 hours?
Answers: 1
How much of a radioactive kind of bromine will be left after 70 hours if you start with 960 grams an...
Mathematics, 20.06.2020 23:57