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An element has half life of about 20 days. How much of 3000 gram sample is left after 100 days?
4 months ago
Q:
An element has half life of about 20 days. How much of 3000 gram sample is left after 100 days?
Accepted Solution
A:
t=100p=3000t 1/2 = 20Try inserting the numbers in the half-life formula.