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If two atoms of uranium have different numbers of neutrons which other properties would be different?
Wiki User
∙ 14y ago
Number of protons in in an element denote the type of element. So you identify element on the number of protons in it. Protons being positively charged can not sit together in a nucleus. They will repel each other. So you do not have an element in which only 2 or more protons and no neutrons are there.It means neutrons act as binding material in an element. So usually equal or more neutrons are there in an element. If same number of neutrons are there in nucleus but different number of protons, then it is no more a same but different element. An element in which different number of neutrons are there are called as Isotope. All element have got one or more Isotopes. So there 'physical' properties would differ but not 'chemical' property.
Wiki User
∙ 11y ago
Wiki User
∙ 14y agoEach isotope of uranium has a different number of neutrons. Also the Atomic Mass, the half lives, the type and energy of radiations emitted, the importance for the nuclear energy, etc. are very different.
Wiki User
∙ 14y agoAtomic mass, number of protons, number of electrons, halflife, emitted radiations, etc.
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Difference between uranium 235 and 238?
235U and 238U are two different isotopes of natural uranium. 235U has 143 neutrons and 238U has 146 neutrons. The atomic mass of 235U is 235,043 929 918 ± 0,000 001 957 and the atomic mass of 238U is 238,050 788 247 ± 0,000 002 044. 235U is fissionable with thermal neutrons but 238U not; another nuclear properties are also very different; the chemical properties are the same.
What are the similarities and differences between the isotopes uranium 235 and uranium 238?
Uranium-235 has 143 neutrons and uranium-238 has 146 neutrons. And of course the atomic masses are different.
Isotopes are atoms of an element with identical chemical properties but with different?
What differentiates isotopes between the same elements are their neutron (n) count. For example, all Uranium atoms contain 92-protons, which also is its atomic number. However, its 25 isotopes range from 217 to 242 neutrons.
How many neutrons are there in uranium - 237?
Uranium-237 has 145 neutrons.
How many neutrons are stuffed into the nucleus of uranium-238?
Uranium-238 has 146 neutrons.
Uranium-235 and uranium-238 are different?
Uranium-235 and uranium-238 are different isotopes of the element uranium. They have different mass numbers due to different numbers of neutrons.
List the numbers of protons electrons and neutrons in uranium?
Uranium has 92 protons and electrons; the number of neutrons is different for each isotope: number of neutrons = atomic mass of an isotope - atomic number of uranium (92)
Does U-235 have fewer neutrons than common uranium?
Uranium-235 has 143 neutrons; uranium-238 has 146 neutrons. Each isotope has a different number of neutrons.
How is the structure of an atom of uranium 235 different from the structure of an astom of uranium 238?
Uranium-235 has 143 neutrons, uranium-238 has146 neutrons.
How is uranium 235 different from uranium 231?
Uranium-235 is a natural isotope with 143 neutrons. Uranium-231 is an artificial isotope with 139 neutrons.
Difference between uranium 235 and 238?
235U and 238U are two different isotopes of natural uranium. 235U has 143 neutrons and 238U has 146 neutrons. The atomic mass of 235U is 235,043 929 918 ± 0,000 001 957 and the atomic mass of 238U is 238,050 788 247 ± 0,000 002 044. 235U is fissionable with thermal neutrons but 238U not; another nuclear properties are also very different; the chemical properties are the same.
What are the similarities and differences between the isotopes uranium 235 and uranium 238?
Uranium-235 has 143 neutrons and uranium-238 has 146 neutrons. And of course the atomic masses are different.
How many electrons protons and neutrons are in uranium?
Uranium isotopes have 92 protons and electrons; the number of neutrons is different for each isotope.Number of neutrons = Mass number - Number of protons
Are uranium isotopes chemically different?
No. All Uranium isotopes are called Uranium because they have 92 protons. The different isotopes (233, 235, 238, etc) all have 92 protons but have different numbers of neutrons in the nucleus. The chemical characteristics of an atom are determined by the number of protons in the nucleus which controls the number of electrons it takes to balance the atom and thus the chemical valence of the atom. When you get down to it, that is the reason why enrichment of Uranium is such a difficult task since there is only a three neutron difference in weight between fissionable U235 and non-fissionable U238 and no difference in chemical properties.
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.
What is uranium composed of?
Uranium contain 92 electrons and protons. The number of neutrons is different for each isotope.Number of neutrons = Mass number - Atomic number
Does isotopes of uranium have different number of electrons?
No, only the number of neutrons is different.
