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Protactinium-231 decays by emitting an beta particle and a gamma ray. What daughter nuclide is formed in this process?
The alpha decay of protactinium-231 will result in the appearance of actinium-227. It might look like this if we wrote it out: 91231Pa => 24He + 89227Ac The alpha particle is a helium-4 nucleus, so we write it that way.
Neptunium's only naturally occurring isotope 237 93Np decays by emitting one alpha particle one beta particle and one gamma ray What is the new atom formed from this decay?
The new atom formed from the decay of Neptunium-237 is Protactinium-233. After emitting an alpha particle (Helium-4 nucleus), a beta particle (electron or positron), and a gamma ray (photon), Neptunium-237 transmutes into Protactinium-233.
What element is formed when 60CO emits a beta particle?
When 60Co decays by beta- decay it produces 60Ni.
What is formed around the conductor whenever an electric current flows through a conductor?
A magnetic field is formed around the conductor when an electric current flows through it. The strength of the magnetic field is directly proportional to the magnitude of the current flowing through the conductor.
What is formed when light cannot pass through an object?
When light cannot pass through an object, a shadow is formed. Shadows are created when an object blocks the path of light, causing the area behind the object to appear darker.
What element decays to form helium and francium?
Uranium-235 decays to form helium and francium through a series of alpha and beta decay reactions. Helium is typically produced as an alpha particle, while francium is formed as the end product of the decay chain.
Does oxygen react with protactinium?
Oxides of protactinium are formed: PaO, PaO2, Pa2O5.
Protactinium-231 decays by emitting an beta particle and a gamma ray. What daughter nuclide is formed in this process?
The alpha decay of protactinium-231 will result in the appearance of actinium-227. It might look like this if we wrote it out: 91231Pa => 24He + 89227Ac The alpha particle is a helium-4 nucleus, so we write it that way.
What element is formed when uranium-238atomic number92ejects an alpha particle?
238U radiates alpha particles and decays via 234Th and 234Pa into 234U, which has a halflife of 245,500 years. (Thorium-234, Protactinium-234, Uranium-234 respectively)
Neptunium's only naturally occurring isotope 237 93Np decays by emitting one alpha particle one beta particle and one gamma ray What is the new atom formed from this decay?
The new atom formed from the decay of Neptunium-237 is Protactinium-233. After emitting an alpha particle (Helium-4 nucleus), a beta particle (electron or positron), and a gamma ray (photon), Neptunium-237 transmutes into Protactinium-233.
What is the formula of the compound formed between sodium and francium?
The compound formed between sodium and francium would be NaFr, with sodium as the cation and francium as the anion. This compound would have a 1:1 ratio of sodium to francium ions.
Does protactinium react with water?
Protactinium is a highly reactive metal and it can react with water, particularly in its radioactive forms. This reaction can release hydrogen gas and produce protactinium hydroxide. However, protactinium is rare and not often encountered in everyday situations.
Why is their only one ounce of Francium in the earth at one time?
It has a half life of only 21 minutes so it decays incredibly quickly. It isn't stable enough for there to be much of it around - as soon as some of it is formed it begins to decay...
What happens when francium and oxygen react?
When francium and oxygen react, francium oxide is formed. This compound is highly reactive and unstable due to francium's extreme reactivity. Francium is a highly radioactive element and is extremely rare in nature.
When an isotope in the rock decays a new formed?
element
When an isotope in the rock decays a new what formed?
element
How might one expect francium to behave when placed in water?
After a violent reaction the francium hydroxide should be formed.
