Bromine has the atomic number 35, which means there are 35 protons in the nucleus of an atom of bromine.
The mass number (also known as the atomic mass number) of an element is the sum of the protons and neutrons in the nucleus.
Bromine's mass number is 80, so there must be 35 protons and 45 neutrons in an atom of bromine.
Sorry we do not know what you mean by "newtrons" or "deos".
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
Br has an atomic number of 35 giving it 35 protons. Since it has a charge of 1- it will have 36 electrons to form a octet.Br- will have 35 protons and 36 electrons. The negative charge indicates it gained an electron.
7 protons, 7 neutrons and 7 electrons
it has 44 electrons 57 neutrons and 44 protons
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.
An atom of bromine-81 has 35 protons, 35 electrons, and 46 neutrons. This is because the atomic number of bromine is 35, which corresponds to the number of protons and electrons, and the atomic mass of bromine-81 is 81, which is the sum of protons and neutrons.
Protons - 35 Neutrons - 43 Atomic Number - 35 Electrons - 35
Manganese: 25 protons, 30 neutrons, 25 electrons. Magnesium: 12 protons, 12 neutrons, 12 electrons. Argon: 18 protons, 22 neutrons, 18 electrons. Potassium: 19 protons, 20 neutrons, 19 electrons. Gold: 79 protons, 118 neutrons, 79 electrons. Hydrogen: 1 proton, 0 neutrons, 1 electron. Fluorine: 9 protons, 10 neutrons, 9 electrons. Silicon: 14 protons, 14 neutrons, 14 electrons. Boron: 5 protons, 6 neutrons, 5 electrons. Bromine: 35 protons, 45 neutrons, 35 electrons.
Bromine-80 has 35 protons, as all bromine atoms do. The number of neutrons can be calculated by subtracting the atomic number (35) from the atomic mass (80), giving 45 neutrons. In a neutral bromine-80 atom, there are also 35 electrons.
18 protons 18 electrons 22 neutrons
18 protons and electrons and 22 neutrons.
Br has an atomic number of 35 giving it 35 protons. Since it has a charge of 1- it will have 36 electrons to form a octet.Br- will have 35 protons and 36 electrons. The negative charge indicates it gained an electron.
Cesium has 55 protons, 78 neutrons, and 55 electrons.
61 neutrons 10 electrons 46 protons
There are 19 protons,20 neutrons, and 19 electrons.