The number of protons in an element is always the same as the atomic number, which is 35 in this case. In a neutral atom (no charge), the number of electrons equals the number of protons, so it will be 35 electrons also. However, the number of neutrons will vary depending on the isotope (atoms of the same element with different numbers of neutrons). There are two isotopes of Bromine, 79Br and 81Br, having 44 neutrons and 46 neutrons respectively.
See link below for more information on Bromine, as well as the related question below that will show you how to find the number of each subatomic particle in any atom.
An atom's atomic number tells us its number of protons. Bromine's atomic number is 35. Thus, it has 35 protons.
Br is atom number 35, so it has 35 protons in nucleus.
There are 35 protons in an atom of bromine.
There are 35 prontons
there are 35 protons in bromine :)
35
44
35 Protons
Bromine-82 has 47 neutrons.
bromine is bigger. bromine has an extra shell of electrons. bromine reacts less vigorously. bromine has a larger amount of protons, neutrons and electrons.
The isotope of bromine called 81-bromine. Since the element you are describing has 35 electrons, it must also have 35 protons. Therefore you end up with bromine which is the 35th element (since the amount of protons are equal to the elements number). Adding 46 to 35 gives you the weight of the specific bromine isotope, since the weight of the element is also the name of the isotope. It is also not radioactive.
Well, by looking at the periodic table you see that bromine has 35 protons, so it has picked up an electron, as halogens are apt to do, and become an anion, Br(-). ( Bromine has 45 neutrons )
2, why? Because there is a danish in your back pocket
35 protons
Bromine will always have 35 protons.
Bromine-79 has 44 neutrons and bromine-81 has 46 neutrons. All the isotopes of bromine has 35 protons.
Calcium. Calcium has 20 protons, sulfur has 16, and bromine has 35.
Br-80 has 35 protons.
To find the protons in Bromine, atoms always have the same number of protons as their atomic number, so since Bromine has an atomic number of 35, it has 35 protons. To find the average number of neutrons in Bromine, you take the the atomic mass and take away the number of protons (in this case 35), so since Bromine's atomic mass is 79.90, you take away 35 to get the number of neutrons. The average number of neutrons in Bromine is 44.90.
The atomic number of an element is equal to the number of protons in a single atom. Therefore, Bromine has 35 protons.
The Bromine atom contains: 35 protons, 35 electrons, and 45 neutrons.
Bromine-82 has 47 neutrons.
Symbol: Br Protons: 35
All the isotopes of bromine have 35 protons.
bromine