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What are the elements of radioactivity?
The elements of radioactivity are isotopes that have unstable nuclei and undergo radioactive decay, emitting radiation in the form of alpha particles, beta particles, or gamma rays. This process results in the transformation of the unstable isotope into a more stable configuration.
What is the ability of the nuclei od some atoms to give off high energy particles and rays?
That ability is called radioactivity. Atoms with unstable nuclei emit high-energy particles or rays, such as alpha and beta particles or gamma rays, in order to become more stable. This process is known as radioactive decay.
What are the differences between natural radioactivity nd artificial radioactivity?
Natural Radioactivity arises from radioactive components contained in nature. Artificial Radioactivity will come through element produced with in nuclear reactors as well as accelerators. Natural Radioactivity is a spontaneous process of disintegration. Artificial Radioactivity is carried in synthetically produced radioactive elements used in nuclear reactors.
Is this true radioactivity and radioactive decay are two distinct phenomena?
True and False. Radioactivity is a characteristic of unstable atomic nuclei, whereas radioactive decay is the process that a radioactive nucleus undergoes when it decays due to its instability.Argument for true: Radioactivity is the tendency to undergo radioactive decay.Argument for false: The two terms are unrelated because one is a characteristic and the other is a process, and, therefore, the question misunderstands the definition of the terms.You choose your definition. This writer prefers false.
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 is property in which unstable nuclei of an element spontaneously emit radiation?
Radioactivity is the property in which unstable nuclei of an element spontaneously emit radiation.
What is the sorce of radioactivity?
The spontaneous decomposition of unstable atomic nuclei.
Can radioactivity be canceled?
No, radioactivity cannot be canceled. Radioactivity is a natural process where unstable atomic nuclei release energy in the form of radiation. While the rate of radioactivity can decrease over time as the unstable nuclei decay, the process itself cannot be canceled.
Large nuclei are unstable because the nuclear force does what?
natural radioactivity
Radioactivity is caused due to what?
spontaneous decay of unstable atomic nuclei.
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 are the elements of radioactivity?
The elements of radioactivity are isotopes that have unstable nuclei and undergo radioactive decay, emitting radiation in the form of alpha particles, beta particles, or gamma rays. This process results in the transformation of the unstable isotope into a more stable configuration.
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
What is the composition of radioactivity?
Radioactivity is the emission of radiation from unstable atomic nuclei. It can be in the form of alpha particles (helium nuclei), beta particles (electrons or positrons), or gamma rays (high-energy photons).
What is the spontaneous process through which unstable nuclei emit radiation?
The spontaneous process in which unstable nuclei emit radiation is called radioactive decay. During this process, the unstable nucleus releases energy in the form of alpha particles, beta particles, or gamma rays in order to become more stable.
