Niobium, which was once called "columbium".
Nitrogen's elemental chemical symbol is a capital 'N'. NOT a lower/small case 'n'. It exists as a diatomic gas in the atmosphere , sumbolised by 'N2'. Structurally, 'N///N' NB '///' represents a truple bond.
'L' ???? There is no such element. However, Li = lithium La = lanthanum Lu = lutitium NB Note two letter elemental symbols have first letter a CAPITAL letter and the second letter is small/lower case. This is the recognosed international standard.
No such thing as a 'Compound element'. It is either a 'Compound' or an 'Element. Germanium is an element that appears in the Periodic Table as 'Ge'. NB A compound is a COMBINATION of two or more different elements.
there is no element with the symbol Nl. However, Ni is nickel, N is nitrogen, Np is neptunium, Ne is neon, Nb is neobium, Na is sodium, Nd is neodymium, No is nobelium. I guess that the question is Ni for nickel.
ClO4- Note that this is not an "element" and hence doesn't have an "element symbol."
niobium
Nb is the chemical symbol of niobium.
1) Nota Bene (Latin: Note Well) 2) Niobium
Nitrogen's elemental chemical symbol is a capital 'N'. NOT a lower/small case 'n'. It exists as a diatomic gas in the atmosphere , sumbolised by 'N2'. Structurally, 'N///N' NB '///' represents a truple bond.
The atomic number of niobium (Nb) is 41.The atomic weight of Nb is 92.906 grams per mole.See the Web Links to the left of this answer for a periodic table with more information about this element!
'L' ???? There is no such element. However, Li = lithium La = lanthanum Lu = lutitium NB Note two letter elemental symbols have first letter a CAPITAL letter and the second letter is small/lower case. This is the recognosed international standard.
No such thing as a 'Compound element'. It is either a 'Compound' or an 'Element. Germanium is an element that appears in the Periodic Table as 'Ge'. NB A compound is a COMBINATION of two or more different elements.
There is no element with the symbol Ng on the periodic table at the moment. Elements and there symbols starting with N are: N, Nitrogen; Ne, Neon; Na, Sodium; Ni, Nickel; Nb, Niobium; Nd, Neodymium and Np, Neptunium. Elements and there symbols ending with g are: Mg, Magnesium; Ag, Silver; Hg, Mercury; Sg, Seaborgium and Rg, Roentgenium.
there is no element with the symbol Nl. However, Ni is nickel, N is nitrogen, Np is neptunium, Ne is neon, Nb is neobium, Na is sodium, Nd is neodymium, No is nobelium. I guess that the question is Ni for nickel.
Niobium, formerly columbium, is a chemical element with the symbol Nb and atomic number 41. It is a soft, grey, ductile transition metal, which is often found in the pyrochlore mineral, the main commercial source for niobium, and columbite. Wikipedia Symbol: Nb Electron configuration: Kr 4d4 Atomic number: 41 Melting point: 2,469 °C Atomic mass: 92.90638 ± 0.00002 u Discoverer: Charles Hatchett Source: Google
ClO4- Note that this is not an "element" and hence doesn't have an "element symbol."
The symbol of helium is he