Tungsten is a non metal element. Mass number of it is 184.
the mass number is number of protons in an atom, plus the number of neutrons.
mass no - atomic no = number of neutrons in an atom.
the mass number is merely the atomic number (or the number of protons) plus the number of neutrons the mass number of copper with 36 neutrons is 65
NEUTRONS AND PROTONS are counted in an atom to determine it's mass number.
the mass number of an atom is used to calculate the number of neutrons and protons in the nucleus of an atom
The number of neutrons in an atom can affect the atomic mass of an atom.
No, neutrons + protons = mass
The total amount of protons and neutrons in an atom is its mass number.
Mass number!:)
they determine the atomic mass of the atom
The major contribution to the mass of an atom is from protons and neutrons; electrons have a known but negligible mass.
the mass number is number of protons in an atom, plus the number of neutrons.
To the find the mass number of an atom you add the protons and neutrons. Meaning that the mass number of this atom is 12.
The number of neutrons depends on the atom. In general, mass number = atomic number + number of neutrons.
Atomic mass is the number of protons and neutrons in an atom.
Atomic mass is determined by the number of protons and neutrons in an atom's nucleus.
Neutrons = Mass number - Number of Protons