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The nuclei of a stable radioactive isotope will after been bombarded with a neutron produce a radiation and enormous energy and such reaction will come to an end, while the nuclei of an unstable nuclei will continue to react with little fragment of the neutron continuously (long chain nuclear reaction) until it has attain it stable phase.mind you this reaction with the little fragment of this neutron can last over 10 years.
A stable nucleus has a balanced number of protons and neutrons, while an unstable nucleus has an imbalance. Unstable nuclei undergo radioactive decay to achieve a more stable configuration. Stable nuclei have a lower energy state, while unstable nuclei have excess energy that needs to be released.
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How many unstable nuclei exist in nature?
There are many unstable nuclei that exist in nature, but the exact number is difficult to determine due to the sheer variety of radioactive isotopes that can occur. These unstable nuclei can undergo radioactive decay to become more stable over time.
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 very large nuclei tend to be unstable?
Nuclei with very large atomic numbers, such as those above Z=83, tend to be unstable due to the increasing electrostatic repulsion between protons. This can lead to spontaneous radioactive decay in the form of alpha decay, beta decay, or fission.
What term indicates the process in which unstable nuclei releases radiation?
Radioactive decay is the process in which unstable nuclei release radiation in the form of alpha particles, beta particles, or gamma rays.
Why you need to fission the unstable nuclei?
Fissioning unstable nuclei can release a significant amount of energy, which can be harnessed for power generation in nuclear reactors. This process also helps in reducing the size and mass of the nucleus, leading to a more stable configuration.
How many unstable nuclei exist in nature?
There are many unstable nuclei that exist in nature, but the exact number is difficult to determine due to the sheer variety of radioactive isotopes that can occur. These unstable nuclei can undergo radioactive decay to become more stable over time.
Where is unstable nuclei most commonly found?
Unstable nuclei are most commonly found in radioactive materials, such as uranium and radium. These materials emit radiation as the unstable nuclei undergo radioactive decay in an attempt to become more stable.
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.
LArge nuclei are unstable because?
Penis
Radioactivity is produced when unstable nuclei .?
Break apart
What is nuclei that has unstable decay known as?
Atomic nuclei that are unstable and decaying are said to be radioactive. Radioactive decay involves alpha, beta and gamma particle emissions.
What is the difference between a stable and unstable nucleus?
In most atoms the protons and neutrons found in the nucleus are held together strongly. The nuclei of these atoms are said to be stable. However, the neutrons and protons in some atoms are not held together as strongly. These nuclei are unstable and will eventually disintegrate, forming other elements. Isotopes that are unstable are said to be radioactive and are called radioactive isotopes or radioisotopes.
What very large nuclei tend to be unstable?
Nuclei with very large atomic numbers, such as those above Z=83, tend to be unstable due to the increasing electrostatic repulsion between protons. This can lead to spontaneous radioactive decay in the form of alpha decay, beta decay, or fission.
Process by which unstable nuclei lose energy?
Radioactive decay
What is the sorce of radioactivity?
The spontaneous decomposition of unstable atomic nuclei.
Isotopes with unstable nuclei are?
Isotopes with unstable nuclei are radioactive and can undergo radioactive decay to achieve a more stable state. This decay process involves the release of radiation such as alpha or beta particles. The unstable isotopes are often used in various applications, including medicine and energy production.
Will unstable nuclei all undergo radioactive decay in order to gain stability?
Not necessarily. Some unstable nuclei can gain stability through processes such as alpha or beta decay, while others can undergo spontaneous fission. Additionally, some unstable nuclei may be in a metastable state and decay through isomeric transition.
