How many neutrons and electrons does dubnium have?

Answer 1

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.

Answer 2

Dubnium has 105 protons and neutrons. 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.

Answer 3

Very probable the valences of dubnium are: 5+ (the most stable), 4+ and 3+.

Answer 4

Dubnium has 105 electrons.

Number of neutrons = Atomic mass of an isotope - 105

Dubnium has now 12 isotopes, with masses between 256 and 270.

Answer 5

For each isotope the number of neutrons is different. Number of neutrons of a dubnium isotope = Mass number of an isotope – 105

Answer 6

Dubnium has 105 electrons and isotopes of dubnium can have varying numbers of neutrons. The most stable isotope, dubnium-268, has 163 neutrons.

Answer 7

Dubnium has 2 valence electrons

Answer 8

Dubnium has 105 protons.