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What type of radioactivity was emitted from chernobyl?
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What does uranium become when its lost its radioactivity?
Uranium becomes lead
Is the iodine-131 from the Chernobyl disaster is still a threat to us today?
You can only say, 23 years later, I-131's radioactivity almost decreases to 1/8 of original radioactivity.
What is the source of radio activiy?
Radioactivity is caused by unstable atoms, that break apart.
How much radioactivity would be left after 6 hours for technetium if the half life is 6 hours?
After 6 hours 50 % of Tc-99m is disintegrated.
How does artificial transmutation differ from artificial radioactivity?
"Artificial transmutation" is a nuclear reaction induced in laboratory, its man made. Artificial radioactivity is a radioactive disintegration phenomenon supported by artificial isotopes.
The differences between natural and artificial radioactivity?
Natural radioactivity occurs when certain elements spontaneously decay, emitting radiation. This can include isotopes like uranium and thorium found in the Earth's crust. Artificial radioactivity, on the other hand, is created by humans through processes such as nuclear reactions or particle accelerators. This includes isotopes that are not naturally occurring but are created in laboratories for various applications.
How does radioactivity affect the water cycle?
Radioactivity affect the water molecules. Radioactivity makes it harmful
Who created radioactivity?
Radioactivity was not created, it occurs naturally when there are too many protons in a nucleus of an atom. They are charged positively and since they are the same charge they repel each other. When the nucleus bursts radioactivity occurs. Radioactivity was first observed by Whilem Roentgen, who did not understand them, therefore he named them x-rays, x standing for unknown. Later on Henri Bequerel discovered that uranium gave off "x-rays". But it was Marie Curie who first understood these "x-rays" and coined the term radioactive to describe them.
Advantages of nuclear radioactivity?
What other sort of radioactivity is there?
Radioactivity can be what?
Radioactivity can be induced in ordinary matter by artificial transmutation.
Do you messure radioactivity in literes?
You cannot measure radioactivity in litres
How much radioactivity is in Japan?
Radioactivity in Japan is about 15,000 terabecquerels.
When did Marie curie build radioactivity?
no but she built the knowleage of radioactivity.
What do you need radioactivity for?
You need radioactivity, for many things such as x-rays.
Marie curie discovered radioactivity?
NO. Henri Becquerel was the discoverer of radioactivity.
Which elents cannot be diffused by radioactivity also?
Radioactivity has nothing to do with diffusion.
