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The half life of the radioactive isotope of iodine comes into play when it is being prescribed as treatment for some thyroid conditions. In order for the material to be of the correct strength, it has to be prepared, delivered and administered at just the right time.
Wiki User
∙ 10y ago
Wiki User
∙ 13y agoBismuth-209 has a half life of 1.9 x 1019 years.
Potassium-40 has a half life of 1.248 x 109 years.
Uranium-225 has a half life of 7.038 x 108 years.
Carbon-14 has a half life of 5730 years.
Hydrogen-3, which is commonly called tritium, has a half life of 12.32 years.
Xenon-135 has a half life of 9.14 hours.
Silicon-27 has a half life of 4.16 seconds.
Lead-180 has a half life of 0.0045 seconds.
Copper-54 has a half life of less than 0.000000075 seconds.
Wiki User
∙ 10y agoThe half-life of uranium-238 is about 4.47 billion years and that of uranium-235 is 704 million years.
Wiki User
∙ 14y agoUranium-238
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What is the half life of the Radioisotope Na22?
It is 2.6 years.
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?
I assume you mean "half life". That means, how long does it take for half of the atoms in a sample to 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 Fe55?
It is 100 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.
What is the half life of the Radioisotope Ba137?
It is 11.2 years.
What is the half life of the Radioisotope Ag110?
It is 252 days.
What is the half life of the Radioisotope Am241?
It is 432 years.
What is the half life of the Radioisotope Na22?
It is 2.6 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.
What is the half life of the Radioisotope Ga72?
It is 14.1 hours.
What is the half life of the Radioisotope Am243?
It is 7,380 years.
