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Just over 6 half lives.
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∙ 9y ago
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How many half-lives have passed after 32 days?
If ' L ' is the number of days in one half-life, then the number of half-lives in 32 days is (32 / L) .
How many days does pills stay in your system?
Depends on the drug's half-life
You start out with 10000 radioactive atoms Their half life is 2 days How many will remain in 6 days?
1250 on day six
How many absent days are allowed in elementary school in new york?
It is 10 days. I have live in New York for about half my life.
If the half life of an element is 5 days and 100 milligrams of the element is initially available how many milligrams (mg) of the element is available after 20 days?
The answer is 2. If after one half-life only half of the element remains, then after another half-life half of what was there only remains. So a half of a half is a quarter (or a fourth). So that's 2 half-lives.
Plutonium-32 has a half-life of 14.2 days How many half-lives have passed in 99.4 days?
A half-life is simply the amount of time it takes for a substance to reduce itself by half. In this case, every 14.2 days half of plutonium-32 is converted into something else. All you have to do is divide 99.4 by 14.2, which is exactly 7. About 0.78% of the plutonium will be remaining at this time.
Half an hour is how many days?
no days just half an hour
The half-life of Au-198 is 2.7 days When there are 800 atoms of Au-198 in a sample a scientist starts a stopwatch The scientist stops the stopwatch at 8.1 days how many atoms of Au-198 remaining?
8.1 days is, if half-life is 2.7 days, 3 half-lives. 12.5%, or 12.5 g, of 79198Au would remain after three half-lives.
How many days in 9 and a half days?
9 and a half days = 9 and a half days , 228 hours, 13680 minutes, 820800 seconds.
How many hours are in one and an half days?
There are 36 hours in one and a half days.
How many half an hours in 3 days?
In 3 days there are 144 half hours.
How many hours are there in 2 and a half days?
Two and a half days is 60 hours.
