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* discovered by Charles Hatchet in 1801
Niobium is abbreviated Nb, and is element number 41 on the Periodic Table. It has an atomic weight of 92.90638 and a specific gravity of 8.57.
Niobium has a melting point of 2750 K (2477°C or 4491°F), and a boiling point of 5017 K (4744°C or 8571°F). Niobium can have a valence of +2, +3, +4, or +5.
Niobium is a soft, silvery-gray, ductile metal, which remains solid at room temperature (20°C). It is ductile, malleable, and able to conduct electricity and heat.
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What are niobium magnets made of?
They are niobium-titanium or niobium-tin intermetallic compounds.
What compound is Nb(OH)3?
This compound is the niobium trihydroxide.
Does niobium rust?
Niobium does not rust in the same way that iron does because it does not form iron oxide when exposed to moisture and oxygen. Instead, niobium forms a stable oxide layer that protects it from further corrosion. This property makes niobium highly resistant to corrosion and oxidation, even in harsh environments. Therefore, while niobium can oxidize, it does not rust like ferrous metals.
What color is the element niobium?
Niobium (Nb), or columbium, is a shiny gray metal, but it becomes bluish when exposed to air at room temperature for a period of time. A link to the Wikipedia article on niobium is provided.
How many stable isotopes are there in niobium?
There is one stable isotope in Niobium, Nb93 there are 28 known isotopes in all.
What are the three main isotopes in the element Niobium?
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.
What are niobium magnets made of?
They are niobium-titanium or niobium-tin intermetallic compounds.
How many protons in niobium?
There are 41 protons in Niobium. The atomic number is the same as the number of protons.
What family and period does niobium belong?
niobium period
What compound can Niobium be found in?
Niobium oxychloride (NbOCl3).
How many moles are in 237g of niobium?
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.
What are facts about the element nb?
It exists. It has mass. It is used in optics to make laser crystals and switches for pulsed lasers. Niobium is an useful element.
What is the price per gram for niobium?
what is the cost of niobium per gram
Which element was discovered first nobelium or niobium?
Niobium was discovered first.
What is the atomic weight of niobium?
The atomic weight of niobium is 92,906 38(2).
What is the mass of Niobium?
Niobium Element number 41. Has a mass of 92.906 amu
What is the name of compound NbP?
The compound NbP is called niobium phosphide. It is a binary compound made up of niobium and phosphorus atoms.
