iodine-131,half life=8.0 days, initially emits 9.95 x 10^(18) beta particles per day. How long will it take for the activity to drop 6.22 x 10^(17) beta particles per day?
|
iodine-131,half life=8.0 days, initially emits 9.95 x 10^(18) beta particles per day. How long will it take for the activity to drop 6.22 x 10^(17) beta particles per day?
Answered here: https://www.askmehelpdesk.com/math-s...ml#post2624520
| All times are GMT -7. The time now is 10:05 PM. |