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What is uranium 235 when added to natural uranium?
When uranium-235 is added to natural uranium, it increases the overall percentage of uranium-235 in the mixture. This can make the uranium more suitable for use in nuclear reactors or weapons, as uranium-235 is more fissile (more easily split by neutrons) than uranium-238.
How many Electrons in uranium 235?
Because the atomic mass of this isotope is approx. 235 atomic units of mass.
An isotope of uranium using nuclide notation?
The chemical symbol of uranium is U.
What element has 235 mass number?
Uranium-235 is the element with a mass number of 235. It is a radioactive isotope of uranium that is used in nuclear reactors and nuclear weapons.
Are uranium 235 and uranium 238 said to be radioactive molecules since they have the same number of protons but different numbers of neutrons?
No, Uranium-235 and uranium-238 are radioactive, natural isotopes (not molecules, but atoms) of the one and the same element: uranium.Both with 92 protons and 235-92 = 143 neutrons in U-235 but 146 neutrons in U-238.
How many electrons ar in uranium-235?
Uranium 235 (and also all the isotopes of uranium) has 92 electrons.
What is the atomic number of uranium and how many neutrons does the isotope uranium-235 have?
The atomic number of uranium is 92. The number of neutrons of the isotope uranium-235 is 143.
How many neutrons are found in a stable isotope of uranium-235?
A stable isotope of uranium-235 contains 143 neutrons.
What is the percentage of uranium-235?
Uranium-235 is an isotope of uranium making up about 0.72% of natural uranium.
What percentage of mined uranium is 235?
Approx. 0,7 % uranium 235 in natural uranium.
How many neutrons are in uranium 235 and uranium 238 respectively?
143 & 146
What is uranium 235 when added to natural uranium?
When uranium-235 is added to natural uranium, it increases the overall percentage of uranium-235 in the mixture. This can make the uranium more suitable for use in nuclear reactors or weapons, as uranium-235 is more fissile (more easily split by neutrons) than uranium-238.
How many Electrons in uranium 235?
Because the atomic mass of this isotope is approx. 235 atomic units of mass.
An isotope of uranium using nuclide notation?
The chemical symbol of uranium is U.
How many electrons does a atomic weight 235?
Uranium 235 has several isotopes but, 235 would contain 235 electrons in one atom.
What element has 235 mass number?
Uranium-235 is the element with a mass number of 235. It is a radioactive isotope of uranium that is used in nuclear reactors and nuclear weapons.
Are there different types of uranium?
Uranium is a chemical element with three natural isotopes (234, 235, 238). The natural uranium has cca. 0,72 % uranium-235; uranium with a concentration of uranium-235 under 0,72 % is called depleted uranium; uranium with a concentration of uranium -235 above 0,72 % is called enriched uranium. Uranium in nuclear power and research reactors is used as metal, aloys, uranium dioxide, uranium carbides, uranium silicides, etc.
