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Break apart
Lenore Murphy
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What are the elements of radioactivity?
Some of the elements on the Periodic Table are Radioactive. This means that their nuclei decay to form other elements in a decay chain. There are currently 33 known radioactive elements of which 20 are currently produced synthetically.
Fast moving particles and energy released by unstable nuclei are forms of?
Unstable nuclei release energy in the form of radiation. Types of radiation released include alpha particles (He nuclei), beta particles (e-), and high energy gamma waves.
What causes radioactivity?
Ans : unstable nucleus Anurag
What word means unstable elements that decay?
The word Radioactive usually denotes a substance containing unstable atomic nuclei.
Unstable atomic nuclei decay over time into stable nuclei causing a mineral to be?
radioactive
What is the sorce of radioactivity?
The spontaneous decomposition of unstable atomic nuclei.
Large nuclei are unstable because the nuclear force does what?
natural radioactivity
Radioactivity is caused due to what?
spontaneous decay of unstable atomic nuclei.
What is property in which unstable nuclei of an element spontaneously emit radiation?
Radioactivity
What is the spontaneous process through which unstable nuclei emit radiation?
Radioactive decay or radioactivity
Process which unstable nuclei emit radiation is called?
This process through which unstable nuclei emit radiation is called radioactive decay. It also is called nuclear decay, and it is a natural process in which an atom of an isotope decomposes into a new element.
What is it when naturally unstable elements release particles from the nuclei and give off heat?
It is called radioactivity.
What is a process in which atomic nuclei of unstable isotopes release fast-moving particles and energy?
Radioactivity
When large unstable nuclei split because the electric force is greater than the nuclear force is what?
Natural radioactivity.
What is it called when nuclear force is greater than the electric force when large unstable nuclei split?
it is called natural radioactivity
How many unstable nuclei exist in nature?
Around 1500 unstable nuclei (or radioisotopes).
When large unstable nuclei split becuase the electric force is greater than the nuclear force this is called?
is it Nuclear physics, artificial transmutation, natural radioactivity, nucleus, or artificial radioactivity i think it is nuclear physics dont hold me accountable though
