Niobium only seems to have one valence electron. Why it doesn't have two like the rest of the transition metals is beyond me.
This is a chemical element. You can find the how many electron in a single atom by using a Periodic Table.
Niobium has 41 electrons.
Niobium (Nb) has 41 electrons.
41 protons 41 electrons 52 neutrons
Niobium (Nb) Because three 4d electrons = 3d^3
how many moles are in 237g of niobium
There are 41 protons in Niobium. The atomic number is the same as the number of protons.
Niobium (Nb)
41
41 protons 41 electrons 52 neutrons
Niobium2, 8, 18, 12, 1
Niobium (Nb) Because three 4d electrons = 3d^3
how many moles are in 237g of niobium
There are 41 protons in Niobium. The atomic number is the same as the number of protons.
Nitrogen (N) and phosphorus (P) both have 5 valence electrons.
It has 39 electrons and ends in a d orbital. Now finish your homework :)
There is one stable isotope in Niobium, Nb93 there are 28 known isotopes in all.
They are niobium-titanium or niobium-tin intermetallic compounds.
Niobium (Nb)
niobium period