Each isotope of an element has a different number of neutrons.
Number of neutrons = Atomic Mass of the isotope - Atomic number of the element
The atomic number of barium is 56.
For a list of barium isotopes see the link below.
The answer it wants is 81.
Barium has 81 neutrons :D
The symbol is Ba. The number of neutrons equal the number of protons.
Barium has 56 electrons and protons; the number of neutrons is specific for each isotope. Number of neutrons in a barium isotope = Mass number - 56
Most atoms of Barium (Ba) have 81 neutrons, but some very rare isotopes have more. The average number of neutrons an atom of Barium has is 81.327, which is its atomic weight (minus the protons).
Proton = 1 Neutron = 1 Electron = 0.00054
Barium has 81 neutrons :D
Barium-140 has 82 neutrons. This is calculated by subtracting the atomic number (56) from the mass number (140).
Barium has 81 neutrons :D
The symbol is Ba. The number of neutrons equal the number of protons.
Barium has 56 electrons and protons; the number of neutrons is specific for each isotope. Number of neutrons in a barium isotope = Mass number - 56
Most atoms of Barium (Ba) have 81 neutrons, but some very rare isotopes have more. The average number of neutrons an atom of Barium has is 81.327, which is its atomic weight (minus the protons).
Proton = 1 Neutron = 1 Electron = 0.00054
The atomic number of barium is 56. So there are 56 protons and 56 electrons.
Protons, neutrons and electrons.
Barium has 56 protons in its nucleus, making it a chemical element with an atomic number of 56. In its most abundant isotope, barium-138, it contains 82 neutrons. Barium has several isotopes, with a total of 13 known isotopes ranging from barium-130 to barium-144, but barium-138 is the most stable and common. In terms of subatomic particles, a typical barium atom has 56 protons and 82 neutrons, plus 56 electrons in its neutral state.
There are four protons. Also four neutrons and four electrons
there is no such thing as baron. i thinnk your talking about BORON