Chemistry, 01.08.2019 09:30 nikejose11
If 135. mg of fluorine-18 is shipped at 10: 00 a. m., how many milligrams of the radioisotope are still active after 110 min ?
Answers: 1
. You begin with 135 mg fluorine-18. We don't even need to plug in to the formula to see that after 110 min, the amount has halved to equal 67.5 mg.
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If 135. mg of fluorine-18 is shipped at 10: 00 a. m., how many milligrams of the radioisotope are st...
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