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Strictly it is the half life of a particular isotope of the element.
The half life of a radioactive isotope is the time taken for the number of radioactive atoms in the sample to decay to one half.
Half lives vary hugely, from times like 10-21 seconds, to the very long, approaching the age of our solar system at 4.5x1012 years.
Lottie Von
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Atomic bomb positives and negatives?
life
What does atomic radius means?
Atomic Radius means the size of the atoms, the distance from the atomic nucleus to the outermost electron orbital.
What is the Atomic mass of astatine?
The atomic mass of astatine is 209.9871 atomic mass units (amu). The atomic mass is given for the longest lived isotope of astatine, which is astatine-210, with a half life of 8.3 hours.
What did the atomic energy act do?
atomic energy can do eny thing means to sava life of lte world
Why was Atomic Bombing happened?
The atomic bombing of Japan was done to end WW2 as fast as possible with as little loss of life as possible.
What is the atomic mass for lawrencium?
The atomic mass of the isotope with the longest half life (Lr-266) is 266,11983(56).
What 3 major things did john Dalton do in his life?
atomic theory
How can chemical of atomic bombs can be used in a better way in human life?
Practically any use for a better life.
How much atomic mass does the nucleus contain?
This depends on the half-life of the atom
What are the consequences of using the atomic bomb?
The concequences are possible excecutions and jailment for life
Which radio has the longest battery life?
Any of the digital atomic clocks have a battery life ranging from 2-3 years.
What is the atomic mass of curium?
IUPAC consider the atomic weight of curium 247; this is the mass of the isotope 247Cm, the curium isotope with the longest half life.
