What is the electrons of uranium-238?
The atomic number of uranium (see periodic table) is 92, and the mass number of the isotope is given as 238. Therefore, it has 92 protons, 92 electrons, and 238 — 92 : 146 neutrons.
What has 238 protons and neutrons?
Uranium-238
| General | |
|---|---|
| Names | uranium-238, U-238 |
| Protons (Z) | 92 |
| Neutrons (N) | 146 |
| Nuclide data |
How many protons neutrons and electrons does uranium-235 have?
In the nucleus of each atom of uranium-235 (U-235) are 92 protons and 143 neutrons, for a total of 235.
How many protons neutrons and electrons are in uranium-235 use a periodic table?
Answer and Explanation: In uranium-235, 235 represents the mass number. Since the atomic number of uranium is 92, the number of protons is equal to 92. Thus, there are 92 protons and 143 neutrons in uranium-235.
How many neutrons does uranium 239 have?
Plutonium-239 is the primary fissile isotope used for the production of nuclear weapons, although uranium-235 is also used for that purpose….Plutonium-239.
| General | |
|---|---|
| Symbol | 239Pu |
| Names | plutonium-239, Pu-239 |
| Protons (Z) | 94 |
| Neutrons (N) | 145 |
How many electrons does 235 92 U have?
The 235U(4+), for example, would contain 92 – 4 = 88 electrons. Find the number of neutrons in the isotope by subtracting the number of protons from the mass number given in the symbol.
How many neutrons does uranium 239?
How many protons does uranium-239 have?
94
Plutonium-239 is the primary fissile isotope used for the production of nuclear weapons, although uranium-235 is also used for that purpose….Plutonium-239.
| General | |
|---|---|
| Symbol | 239Pu |
| Names | plutonium-239, Pu-239 |
| Protons (Z) | 94 |
| Neutrons (N) | 145 |