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It is thorium 234.
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What isotopes remains after the alpha decay of uranium-238?
232U alpha decays to 228Th. Thorium-228 is the daughter product of the alpha decay of uranium-232.
The uranium-235 decay series begins with the emission of an alpha particle If the daughter decays by beta emission what is the resulting nuclide?
The daughter nuclide resulting from the decay of uranium-235 through an alpha decay followed by a beta decay is thorium-231.
What type of nuclear decay does Uranium undergo?
Uranium can undergo both alpha decay and beta decay. In alpha decay, the nucleus emits an alpha particle composed of two protons and two neutrons. In beta decay, the nucleus emits a beta particle (electron or positron) to move towards a more stable configuration.
The existence of alpha decay in radioactive uranium was first discovered by?
The existence of alpha decay in radioactive uranium was first discovered by Ernest Rutherford and Frederick Soddy in 1899. They observed that uranium was emitting a new type of radiation that was later identified as alpha particles.
What is the first radioactive element that forms when uranium 238 decays?
The first radioactive element formed when uranium-238 decays is thorium-234. Uranium-238 undergoes alpha decay to form thorium-234.
What isotopes remains after the alpha decay of uranium-238?
232U alpha decays to 228Th. Thorium-228 is the daughter product of the alpha decay of uranium-232.
What is the nuclear decay equation for plutonium 239?
The first step is an alpha decay to (guess what!) uranium 235. You can probably take it from there.
What type of nuclear decay does Uranium undergo?
Uranium can undergo both alpha decay and beta decay. In alpha decay, the nucleus emits an alpha particle composed of two protons and two neutrons. In beta decay, the nucleus emits a beta particle (electron or positron) to move towards a more stable configuration.
The uranium-235 decay series begins with the emission of an alpha particle If the daughter decays by beta emission what is the resulting nuclide?
The daughter nuclide resulting from the decay of uranium-235 through an alpha decay followed by a beta decay is thorium-231.
The existence of alpha decay in radioactive uranium was first discovered by?
The existence of alpha decay in radioactive uranium was first discovered by Ernest Rutherford and Frederick Soddy in 1899. They observed that uranium was emitting a new type of radiation that was later identified as alpha particles.
What is the decay product of uranium-238?
The decay product of uranium-238 is thorium-234, which undergoes further decay into other isotopes through a series known as the uranium-238 decay chain. This decay process eventually leads to the stable isotope lead-206.
What is the first radioactive element that forms when uranium 238 decays?
The first radioactive element formed when uranium-238 decays is thorium-234. Uranium-238 undergoes alpha decay to form thorium-234.
What is the radioactive decay process of U-238?
Uranium-238 undergoes alpha decay, emitting an alpha particle to form Thorium-234. This is a natural radioactive process that continues until a stable nuclide is reached.
What is the equation for beta decay of uranium-237?
The beta decay of uranium-237 can be represented by the equation: (^{237}{92}U \to ^{237}{93}Np + e^- + \bar{\nu_e}) where (^{237}{92}U) decays into (^{237}{93}Np), an electron (e^-), and an electron antineutrino (\bar{\nu_e}).
What is the decay element of uranium?
Uranium naturally decays into thorium-230 through a process called alpha decay. It emits an alpha particle during this decay, reducing the atomic number by 2 and the atomic mass by 4.
When uranium-238 atomic number 92 decays by emitting an alpha particle it becomes?
When uranium-238 (atomic number 92) decays by emitting an alpha particle, it transforms into thorium-234 (atomic number 90) because an alpha particle contains two protons and two neutrons, reducing the atomic number by two.
What two elements would result from the alpha decay of plutonium 238?
First off, it's better to be more careful in regards to the word element. What you actually mean is isotope. The difference is subtle, but important. If I had a large rock of Uranium ore that was just mined, you could say I had the element Uranium. However, the element is made up of a certain percentage of isotopes, those being a nucleus that has the same number of protons, 92 in this case, but different numbers of neutrons.Secondly, alpha decay is defined as the spontaneous emission of a helium 4 nucleus from an isotope, so one of your two resulting elements when alpha decay is involved is always going to be helium. The other element is found by simply subtracting 2 from Pu's atomic number, which is 94, giving you the resulting element's atomic number, which is 92, otherwise known as uranium, specifically, the isotope U 234.
