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It tells what fraction of a radioactive sample remains after a certain length of time.
It represents the time it takes for half of the material to decay to a daughter element.
The half-life of a radioisotope represents the time it takes for half of the radioactive atoms in a sample to undergo decay. It is a characteristic property of the specific radioisotope and is used to determine the rate of radioactive decay and the stability of the isotope. A longer half-life indicates a slower rate of decay, while a shorter half-life indicates a faster rate of decay.
it's the length of time that 50% of the mass of the isotope takes to decay to a non-hazardous state.
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What is the half life of the Radioisotope Na22?
The half-life of the radioisotope Na-22 is 2.6 years.
How much of a sample of radioisotope remains after one half-life?
After one half-life, approximately 50% of the original sample of radioisotope remains. This means that half of the original radioisotope has decayed into a stable form.
What is the half lie of a radioisotope?
The half-life of a radioisotope is the time it takes for half of the radioactive nuclei in a sample to decay. It is a characteristic property of each radioisotope and determines the rate at which the isotopes decay.
What does the half-life of a radioisotope refer to?
The length of time it takes for half of a radioactive sample to decay
What fraction of a radioisotope is remaining if it undergoes six half-lives?
If a radioisotope undergoes six half-lives, only (1/64) or (0.015625) of the original radioisotope remains, because half of the remaining material decays at each half-life.
What is the half life of the Radioisotope Na22?
The half-life of the radioisotope Na-22 is 2.6 years.
How many half lives does it take for half of a radioisotope to dissipate?
It depends on the radioisotope. They do not all have the same half life.
How much of a sample of radioisotope remains after one half-life?
After one half-life, approximately 50% of the original sample of radioisotope remains. This means that half of the original radioisotope has decayed into a stable form.
What does the half life tell about a radioisotope?
How long it takes for half of a sample to decay to another form.
What is half life of a radioisotope if a g sample becomes g after 16 hours?
16 hours.
What is the half lie of a radioisotope?
The half-life of a radioisotope is the time it takes for half of the radioactive nuclei in a sample to decay. It is a characteristic property of each radioisotope and determines the rate at which the isotopes decay.
What is the half life of the Radioisotope Am241?
It is 432 years.
What is the half life of the Radioisotope Na24?
It is 15.02 hours.
What is the half life of the Radioisotope Cd113?
It is 14.6 years.
What is the half life of the Radioisotope Cl36?
It is 300,000 years.
What is the half life of the Radioisotope Co80?
It is 5.27 years.
What is the half life of the Radioisotope Cm244?
It is 18.11 years.
