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Why does radioactive decay happen and what are the factors that influence this process?
Radioactive decay occurs when unstable atomic nuclei release energy in the form of radiation to become more stable. Factors that influence this process include the type of radioactive isotope, the amount of the isotope present, and external factors such as temperature and pressure.
What is the stable isotope produced by radioactive decay is called?
The stable isotope produced by radioactive decay is called a daughter isotope.
What does the half life of a radioisotope correspond to?
The length of time required for half of a sample of radioactive material to decay
What counts radioactive material?
Radioactive materials are substances that contain unstable nuclei that can undergo radioactive decay, releasing energy in the form of radiation. Common examples include uranium, plutonium, and radium.
Is iodine-127 radioactive?
No, iodine-127 is not radioactive. It is a stable isotope of iodine, which means it does not undergo radioactive decay and does not emit harmful radiation.
What is the source of heat in the Earth interior?
The decay of radioactive isotopes.The decay of radioactive isotopes.The decay of radioactive isotopes.The decay of radioactive isotopes.
When radioactive isotopes break down into other elements the process is called?
radioactive decay
How is the radioactive decay of Krypton different from the radioactive decay of Americium?
The radioactive decay of americium 241 is by alpha disintegration; the disintegration of radioactive krypton isotopes is by beta particles emission.
What term indicates the process in which unstable nuclide release radiation?
If it is related to Nuclear studies, then the answer would be fusion.
What is radioactive decay in classical physics?
impossible & inexplicable. in classical physics radioactivity simply can't happen.
What is lost during radioactive decay?
Decay energy is the energy that has been freed during radioactive decay. When radioactive decay is ongoing it drops off some energy by means of discharging radiation.
What are advantages of radioactive decay?
One reason is that radioactive decay heats the earths interior
Radioactive decay do not involve electrons?
That statement is not entirely accurate. Radioactive decay can involve the emission of alpha particles, beta particles (electrons or positrons), and gamma rays. Electrons can be involved in certain types of radioactive decay processes.
What is the relationship between time and the decay of radioactive substances as shown in the graph of radioactive decay?
The relationship between time and the decay of radioactive substances is shown in a graph of radioactive decay by demonstrating how the amount of radioactive material decreases over time. This decay occurs at a consistent rate, known as the half-life, which is the time it takes for half of the radioactive material to decay. The graph typically shows a gradual decrease in the amount of radioactive substance as time progresses, following an exponential decay curve.
When do Radioactive decays occur when atoms of some elements...?
Radioactive decays occur when atoms of certain elements have unstable nuclei that release energy and particles to achieve a more stable state. This process can happen through various types of decay, such as alpha, beta, or gamma decay, depending on the element and its specific isotopes. The decay is random and can happen at any time, but it is characterized by a predictable half-life for each radioactive isotope, indicating the time it takes for half of a sample to decay.
Who discovered radioactive decay in 1898?
ernest Rutherford _______________________________________________________________ Radioactive decay was actually discovered in 1896 by Henri Bacquerel. Ernest Rutherford discovered the formula of radioactive decay (Such as the falk-life, differences between alpha and beta decay and even how the elements become new elements after the decay), but he did not discover the radioactive decay himself.
How can coin- tossing simulate radioactive decay?
Coin-tossing can simulate radioactive decay by assigning a probability of heads or tails to represent decay or stability of a radioactive nucleus. Consistent with the decay probability of a radioactive substance, you can randomly flip the coin to determine decay events over time. Over multiple throws, you can track the number of heads to emulate the decay rate of a radioactive substance.
