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The atomic number of uranium 234 is 92.

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Uranium 234 has 142 neutrons.

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The isotope plutonium-239.

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Q: The plutonium isotope with 145 neutrons?
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How many neutrons does plutonium have?

There are from 134 neutrons to 153 neutrons in a plutonium atom, depending on which isotope of the element we are investigating. The isotopes 238Pu to 244Pu are arguably the most commonly considered. Use the link below for more information on isotopes of plutonium. There are quite a few, and Wikipedia has a good list.


What is an atom of plutonium?

An atom of plutonium-239 (he most common isotope) contain 94 protons, 94 electrons and 145 neutrons. For other isotopes the number of neutrons is different.Number of neutrons = Mass number of an isotope - Atomic number of the element


How much neutrons and electrons are in plutonium?

All the isotopes of plutonium has 94 protons and 94 electrons. For the number of neutrons of a specified isotope: number of neutrons = rounded atomic mass of the isotope - atomic number (or protons number) For plutonium-239: 94 protons, 94 electrons, 145 neutrons. The atomic number of plutonium is 94.


How many neutrons has plutonium?

Plutonium-239 has: 94 protons, 94 electrons, 145 neutrons.For other isotopes the number of neutrons is different.Number of neutrons = Mass number of an isotope - Atomic number of the element


What plutonium isotope has 144 neutrons?

This is the isotope plutonium-238: 23894Pu.


How many neutrons are in the nucleus of a Pu-239 isotope?

The atomic no of Plutonium is 94 so it has 94 protones and 239-94=145 neutrons in its nucleus.


How many nutrons are in plutonium?

Plutonium-239 has: 94 protons, 94 electrons, 145 neutrons.For other isotopes the number of neutrons is different.Number of neutrons = Mass number of an isotope - Atomic number of the element


How many neutronsdoes plutonium?

Plutonium-239 has: 94 protons, 94 electrons, 145 neutrons.For other isotopes the number of neutrons is different.Number of neutrons = Mass number of an isotope - Atomic number of the element


How many neutrons does a plutonium 239 contain?

Plutonium-239 has 145 neutrons.


How many protons and neutrons in uranium 239?

The isotope plutonium-239, which is synthesized from uranium, has 94 protons (like all isotopes of plutonium) and 145 neutrons in its nucleus. Use the link below for more information on plutonium.


What is the isotope symbol of plutonium with 146 neutrons?

This is the isotope plutonium-240: 24094Pu.


How many protons electrons and neutrons are there in plutonium 240?

All the isotopes of plutonium has 94 protons and 94 electrons. For the number of neutrons of a specified isotope: number of neutrons = rounded atomic mass of the isotope - atomic number (or protons number) For plutonium-239: 94 protons, 94 electrons, 145 neutrons. The atomic number of plutonium is 94.