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Seems some mistake in printing the mass number of thorium. It has to be 227.
No Th-225 is available as far as the tables have been analysed.
When a alpha particle comes out then the atomic number of parent is reduced by 2 and its mass number will be reduced by 4. So in case of Th-227, it gets changed to Ra-223 after the emission of an alpha particle.
What else can I help you with?
Which notation indicates the thorium isotope produced?
Thorium-232 is typically indicated with the notation "Th-232."
What is a balanced equation for the alpha decay of thorium -232?
Alright so you begin with what you need, this isotope of Protactinium has 234 nucleons, its atomic number is 91, in Beta decay we release an electron, which has no nucleons (protons and neutrons) and an atomic number of -1 so when we take out -1 from 91, so 91 - -1 we get 92, which is of course Uranium, this particular isotope has 234 nucleons, now, to show where it has gone, write the electron in, and add a antineutrino aswell, heres how mine looks. Pa23491 ---> U23491 + e0-1 + antineutrino (a v with a little line above it) Hope this helps :)
Would you use uranium 235 or thorium 232 to date a sample that was about million years old?
Uranium-235 would be more suitable for dating a sample that is around a million years old because its half-life is around 700 million years, which would provide a more accurate measurement compared to thorium-232, which has a shorter half-life.
How radioactivity of thorium important?
Thorium is important due to its natural radioactivity, which has potential applications in nuclear energy production as a fuel source. Its use in thorium-based nuclear reactors can improve safety and reduce nuclear waste compared to traditional uranium reactors. Additionally, thorium reserves are more abundant than uranium, making it a promising alternative for sustainable energy production.
Can you Draw a Bohr model of thorium?
I can't draw images, but I can describe it to you! In a Bohr model of thorium, there would be 90 protons and 90 electrons. The electrons would be arranged in different energy levels or shells, with the innermost shell holding 2 electrons, the second shell holding 8 electrons, the third shell holding 18 electrons, and so on.
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 type of radiation is emitted by thorium?
Thorium-232 is an alpha emitter; rarely decay by spontaneous fission or double beta decay are possible.
What particles can thorium emit?
Alpha particles but also electrons and gamma radiations (Th 232).
How far can alpha particles from Thorium-232 travel in body fluids?
An alpha particle with energy of 4.0 MeV from Thorium-232 decay can travel less than 28 microns in body fluids.
How far can alpha particles from Thorium-232 decay travel in body fluids?
Alpha particles from Thorium-232 decay have very low penetration power and can typically travel only a few centimeters in body fluids. This means that the surrounding tissues within a short distance of the particle's source would be affected by its radiation.
Why branching decay occur in thorium series?
Branching decay occurs in the thorium series because there are multiple pathways for the decay of thorium nuclei. Thorium can decay through alpha decay, beta decay, gamma decay, and other processes, leading to different end products with varying probabilities. These branching decay pathways contribute to the overall complexity of the thorium decay chain.
This equation is an example of what nuclear decay 232 90 Th to 4 2 He plus 228 88 Ra?
Alpha
What type of radiation alpha beta or gamma is emitted by thorium-230?
alpha particles.
How many types of radiation does thorium give off?
The isotope thorium-232 is an alpha emitter; extremely rare are decays by spontaneous fission or double beta emission.
Which notation indicates the thorium isotope produced?
Thorium-232 is typically indicated with the notation "Th-232."
What is a balanced equation for the alpha decay of thorium -232?
Alright so you begin with what you need, this isotope of Protactinium has 234 nucleons, its atomic number is 91, in Beta decay we release an electron, which has no nucleons (protons and neutrons) and an atomic number of -1 so when we take out -1 from 91, so 91 - -1 we get 92, which is of course Uranium, this particular isotope has 234 nucleons, now, to show where it has gone, write the electron in, and add a antineutrino aswell, heres how mine looks. Pa23491 ---> U23491 + e0-1 + antineutrino (a v with a little line above it) Hope this helps :)
What product is produced when 232 90 Th undergoes alpha decay?
90Th232 undergoes alpha decay to form 88Ra228. Remember, in alpha decay, a helium nuclei is emitted, comprising two protons and two neutrons. As a result, the atomic number goes down by 2, and the atomic mass number goes down by 4.
