Dubnium has 105 electrons.
Two electrons
Number of neutrons = Atomic mass of an isotope - Atomic number of the element The atomic number of dubnium is 105; dubnium has many isotopes and of course each idotope has a different number of neutrons - dubnium has now 13 isotopes and 1 isomer.
As all other chemical elements dubnium contain protons, neutrons and electrons.
Dubnium has 105 protons.
Dubnium is an artificial chemical element and hasn't stable isotopes.
Dubnium
Dubnium does not have a color.
Dubnium has no odor.
Dubnium is not flammable.
Dubnium hasn't uses.
Dubnium hasn't odor.
The color of dubnium is not known.