One and a half days.
3 1/2 EGGS
The half life of each radio-isotope is different, so there is no single answer.
84 hours
36.24 = one day.12 = half of a day.
If ' L ' is the number of days in one half-life, then the number of half-lives in 32 days is (32 / L) .
54 days is 2x27. After one cycle of a half life (27 days), one-half of the substance would be left. After a second cycle of a half life (27 more days, for a total of 54), one-half of one-half is left, or one-fourth.
There are 36 hours in one and a half days.
The half-life is 4 days. That means half of it will be gone in 4 days, and that leaves half of the original sample. In another 4 days, half of the remaining half will have decayed. And that will leave only 1/4 th of the original sample. That means 3/4 ths of the original sample will have decayed. In 8 days, three fourths of a sample of a radioactive element with a half-life of 4 days will have decayed.
one-quarter After 2.7 Days half of Gold remains. After another 2.7 days half of THAT half remains, which is 25% 5.4
216 Eggs.
one and a half days
One and a half 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.
The half life of 222Rn, the naturally found isotope of radon, is 3.8235 days.
3 1/2 EGGS
37 and one half