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Half life is the time taken for approximately half of the available nuclei in a sample of radioactive material to decay into something else. It's a characteristic of the isotope, for example, the half life of the isotope of iodine, I131 is 8.08 days. Half lives can vary from fractions of a second to thousands of years.
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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.
Which radioisotope among the following has the shortest half-life?
The radioisotope with the shortest half-life among the following options is Polonium-214.
How much of a sample of radioisotope remains after one half-life?
One-half of the original amount. That's precisely the definition of "half-life".
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 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.
Which radioisotope among the following has the shortest half-life?
The radioisotope with the shortest half-life among the following options is Polonium-214.
How much of a sample of radioisotope remains after one half-life?
One-half of the original amount. That's precisely the definition of "half-life".
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 Am243?
It is 7,380 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.
