Br-80 has 35 protons, the element has 35 electrons (bromide anion has one more), and 80-35=45 neutrons.
Br(80) isotope, atomnumber 35, massnumber 80:
35 protons, hence 35 electrons in the neutral atom and 80-35 = 45 neutrons
The Bromine atom contains: 35 protons, 35 electrons, and 45 neutrons.
Palladium has 46 protons and electrons. Number of neutrons = Atomic mass of an isotope of palladium - 46
Unundeptium has 117 protons and electrons; the number of neutrons is 176 or 177, depending on the isotope.
1) it's spelt Calcium and 2) 20 protons, 20 electrons, 20 neutrons
Rutherfordium has 104 electrons and 104 protons. The number of neutrons is between 149 and 264, depending on the isotope.
The Bromine atom contains: 35 protons, 35 electrons, and 45 neutrons.
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.
Protons - 35 Neutrons - 43 Atomic Number - 35 Electrons - 35
2, why? Because there is a danish in your back pocket
18 protons 18 electrons 22 neutrons
18 protons and electrons and 22 neutrons.
61 neutrons 10 electrons 46 protons
Neutrons: 58 Electrons: 45 Protons: 45
67 protons, 67 electrons and 98 neutrons
4 protons, 4 electrons and 5 neutrons
41 protons 41 electrons 52 neutrons
55 protons and electrons and 78 neutrons