That would be "half-life". That means, how long does it take for half of the atoms in a sample to decay (convert into some other type of atom). Depending on the specific isotope, this "half-life" can be anything from a tiny fraction of a second, to billions of years.
Radioisotope is accented on the fourth syllable.
radioisotope are very useful today. You can diagnose many things with them.
Gamma radiation is high-energy photons emitted by a radioisotope.
The half-life of the radioisotope Na-22 is 2.6 years.
It depends on the radioisotope. They do not all have the same half life.
the answer is humidity
16 hours.
The radioisotope with the shortest half-life among the following options is Polonium-214.
Bengt Bodforss has written: 'Radioisotope scanning of the brain' -- subject(s): Brain, Radiography, Radioisotope scanning
90-Sr is the answer.
radioisotope
An isotope of an element that is radioactive