There are 41 protons in Niobium. The atomic number is the same as the number of protons.
41 protons 41 electrons 52 neutrons
Niobium (Nb) has one less proton than Zirconium (Zr) in the periodic table. Zirconium has 40 protons while Niobium has 41 protons.
The element with the atomic number of 20 is calcium. Mass number is the number of protons and neutrons in the nucleus of an atom of a particular isotope, but does not determine which element it is.
To determine the number of moles in 237g of niobium, we need to use the molar mass of niobium, which is approximately 92.91 g/mol. By dividing 237g by the molar mass of niobium, we find that there are approximately 2.55 moles of niobium in 237g.
Niobium only seems to have one valence electron. Why it doesn't have two like the rest of the transition metals is beyond me.
41 protons 41 electrons 52 neutrons
Niobium (Nb) has one less proton than Zirconium (Zr) in the periodic table. Zirconium has 40 protons while Niobium has 41 protons.
The element with the atomic number of 20 is calcium. Mass number is the number of protons and neutrons in the nucleus of an atom of a particular isotope, but does not determine which element it is.
To determine the number of moles in 237g of niobium, we need to use the molar mass of niobium, which is approximately 92.91 g/mol. By dividing 237g by the molar mass of niobium, we find that there are approximately 2.55 moles of niobium in 237g.
Niobium only seems to have one valence electron. Why it doesn't have two like the rest of the transition metals is beyond me.
41
There is one stable isotope in Niobium, Nb93 there are 28 known isotopes in all.
The three main isotopes of niobium are niobium-93, niobium-95, and niobium-96. These isotopes are stable and occur naturally in different abundances. Niobium-93 is the most abundant isotope, followed by niobium-95 and niobium-96.
They are niobium-titanium or niobium-tin intermetallic compounds.
52 neutrons.
niobium period
Niobium oxychloride (NbOCl3).