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What is the formula to calculate the remaining mass of an isotope with a half life of 27 seconds after 24 hours?
The equation for half-life is ...
AT = A0 2(-T/H)
... where A0 is the starting activity, AT is the ending activity at some time T, and H is the half-life in units of T.
Given that A0 is 1, H is 27 seconds, and T is 86400 seconds (one day, or 24 hours), AT is simply 5.06x10-964.
This sounds a bit extreme, and perhaps the question was mis-stated, but that's what the equation produces.
What else can I help you with?
Is lithium 8 an isotope why?
Yes, but it has a halflife of only 0.86 seconds.
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In order to have an equation, we need to know what isotope of neon we are dealing with. Neon 2 is not an isotope.
The half-life of fluorine-20 is 114 seconds After 14 seconds how much of the original amount of fluorine-20 will remain?
THE QUESTION IS INVALID. THE HALF-LIFE OF FLUORINE-20 is 11.07 SECONDS. There will be about 0.92 of of an isotope with a half-life of 114 seconds remaining after 14 seconds. The equation for half-life decay is AT = A0 2(-T/H) where T is time and H is half-life. 2(-14/114) is equal to about 0.92. In the case of fluorine-20, 2(-14/11.07) is about 0.42.
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What is the formula to calculate the car's average acceleration (in m/s) between 0 and 2.1 seconds?
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A 200 gram sample having a half- life of 12 seconds would have how much remaining after 36 seconds?
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What is the decay of neon-23 by beta emission?
In order to have an equation, we need to know what isotope of neon we are dealing with. Neon 2 is not an isotope.
Isotope A has half-life of seconds and isotope B has a half-life of millions of years which isotope is more radioactive?
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If you are given the mass of an object in pounds the time in seconds and the distance in feet what must you do before you can calculate the momentum in SI units?
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In 2005 who did USC defeat on the road with 7 seconds remaining?
California
