There are 35 protons and 35 electrons in the elementary Bromine, Br
The number of neutrons however depends on the isotope mass number of Bromine:
There are two stable natural occurring isotopes Br-79(50.5%) and Br-81 (49.5%)
To know the number of neutrons one should substract the atom number (35) from the mass number and you'll find the number of neutrons being 44 and 46, because 35 protons with 44 (or 46) neutrons gives you the mass number 79 (or 81)
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 protonsand 45 neutrons in an atom of bromine.
MASS NUMBER
As it happens, a molecule of bromine has two atoms (or four!), and spectrum analysis reveals that natural bromine is a 50:50 mixture of two bromine isotopes, 79Br and 81Br.
So, whether there are two or four atoms in a bromine molecule, the mass number of one bromine atom is taken as being 80.
(79+81=160, divided by 2 = 80. Or 79+81+79+81= 320, divided by 4 = 80)
A bromine atom has 35 protons, 35 electrons, and a typical atomic mass of 80, so it would have approximately 45 neutrons.
An atom is composed of protons, neutrons, and electrons. Protons and neutrons are found in the nucleus of the atom, while electrons orbit around the nucleus in energy levels.
protons and neutrons in an atom. It is the sum of protons and neutrons in the nucleus of an atom.
The nucleus of an oxygen atom contains protons and neutrons. Specifically, for an oxygen atom, the nucleus contains 8 protons and typically 8 neutrons, giving it a mass number of 16.
The mass number is used to calculate the number of protons and neutrons in an atom. It is the sum of the protons and neutrons in the nucleus of an atom.
protons and neutrons are located in the atom's nucleus.
Protons and neutrons are located in the nucleus of an atom. The nucleus is at the center of the atom, and protons have a positive charge while neutrons have no charge.
The nucleus of an atom contain protons and neutrons; protons and neutrons contain quarks and gluons.
The sum of protons and neutrons in the nucleus of an atom is the mass number.
Within an atom, protons and neutrons are found in the nucleus at the center of the atom. Electrons orbit around the nucleus in electron shells.
Atoms are composed of three types of particles: protons, neutrons, and electron. Both the protons and neutrons reside in the nucleus. Protons have a positive (+) charge, neutrons have no charge they are neutral. Electrons reside in orbitals around the nucleus. They have a negative charge (-).
Protons and neutrons are located in the nucleus of the atom. Electrons orbit the nucleus in energy levels.
The nucleus of an atom contains protons and neutrons. Protons have a positive charge, while neutrons have no charge. The nucleus is the central core of an atom where most of its mass is concentrated.
The nucleus of an atom contains neutrons and protons and protons, in turn, contain quarks.
Protons and neutrons are located in the nucleus or center of the atom.
Protons and neutrons are found in the nucleus of an atom. These subatomic particles "bond" together during fusion to create the nucleus.
Yes. Protons and neutrons are sub atomic particles found in the nucleus of an atom