the time required for a blood plasma concentration of a substance to reach half of its original or steady state
uilt has been stoled!
The time it takes for half the atoms in a sample of a radioactive element to decay is called the half life.
I believe that term would be 'half-life'
A "Half-Life" is not half of a life, it is half of the life, then half of that life, and then half of THAT life, and so on and so on. For example: Rock has a half life of 100 ---> 50 ---> 25 ---> 12.5 ---> 6.25 ---> and so on. You just keep dividing the life it has, by 2. Another Example: If you take a dissolving vitamin, and weigh it (20g), and put it in water for 1 minute, it should dissolve into ALMOST half of its original weight, into 10g. Scientists often use the method of "Half-Life" to measure the age of a rock or rock formation. Sources: Am a student in science class
The length of time depends on the element and isotope, but the point at which half of the sample has decayed is known as the half-life.
The half life is not calculated, but experimentally measured. The half life of Pa 234 is 6,75 hours.
Most pharmaceutical drugs, despite how you shouldn't have taken them, have a half-life in your system of approximately two weeks.
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No. Half Life: Opposing Force does not require neither Half Life nor Half Life: Blue Shift.
The time it takes for half the atoms in a sample of a radioactive element to decay is called the half life.
fundraisers eg race for life
I believe that term would be 'half-life'
Most likely Half Life Source
No, only Half-Life and Half-Life: Decay.
Antibiotics do not have a half life.
You say 'I've missed Half my life' which is short for : "I have missed half my life'
Magnetic field doesnot have a half life. Elements have half life.
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