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.
ClO4- Note that this is not an "element" and hence doesn't have an "element symbol."
The symbol of helium is he
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.
There is no element with symbol a or A even