Planet of Krypton
Kr is the symbol fir Krypton which shares it's name with superman's birth planet.
The element krypton was named after the Greek word "kryptos," meaning hidden or concealed. This name was chosen because krypton is a colorless and odorless gas that is typically not easily detected.
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 symbol a or A even
Xenon; symbol is ' Xe ', as found in the periodic table.
Supermans tights are red.
Take the element "Iron" then the symbol for the element is "Fe" and "Fe" is also the symbol for a single atom of the element in a chemical equation.
O is the the symbol of the element oxygen.
B is the symbol for which element?Boron
The symbol for the element Terbium is Tb