Uup 287: 172 neutrons Uup 288: 173 neutrons
For each isotope of Uup the number of neutrons is different. Number of neutrons = Mass number of an Uup isotope - 115
Unundeptium has 117 protons and electrons; the number of neutrons is 176 or 177, depending on the isotope.
it is unknown
Ununseptium is not obtained now
49
79? I'm pretty sure the atomic mass of Bromine is 80. Incase you were wrong, the Atomic mass = Number of protons + Neutrons, which is 80. The atomic number is 35, which is the number of protons. Protons = 35. So the No. of Neutrons = 80 ( protons & neutrons) - 35 (protons) = 45 ( No. of neutrons) and Finally for electrons = the number of protons which is 35.
Boron has 5 electrons and protons; the number of neutrons is specific for each isotope. Number of neutrons in a boron isotope = Mass number - 5
There are 88 protons/electrons in radium. There are 138 neutrons.
The protons and neutrons, but not the electrons since they are about thousand times lighter than protons and neutrons.
Promethium has 61 protons and electrons; For each isotope the number of neutrons is different. Number of neutrons = Mass number of an isotope - 61
Unundeptium has 117 protons and electrons; the number of neutrons is 176 or 177, depending on the isotope.
Number of protons = Number of electrons = Atomic number Number of neutrons = Atomic number - Number of protons
No. The number of neutrons has no affect on the number of protons and electrons.
there are 7 neutrons, 7 protons, and....----electrons
Americium has 95 protons and electrons. Number of neutrons: atomic mass of an isotope - number of protons
protons 114 electrons 114 number of neutrons: atomic mass of an isotope - atomic number of the element; Uuq has many isotopes, each with a different number of neutrons.
Number of Protons: 35 Number of Neutrons:45 Number of Electrons:35
Uranium isotopes have 92 protons and electrons; the number of neutrons is different for each isotope.Number of neutrons = Mass number - Number of protons
Protons: 10 Electrons:10 and Neutrons: 10.
Americium has 95 protons and electrons. Number of neutrons: atomic mass of an isotope - number of protons.
Americium has 95 protons and electrons. Number of neutrons: Atomic Mass of an isotope - number of protons
Neutrons = 10. Protons = 10. And electrons = 10.