Br stands for Bromine and it is a halogen in Group 7.
It stands for Bromine
Br=Bromine
Br =Bromine
NA is the symbol for sodium.
There is no symbol KM in the periodic table.
There is no element with such symbol. However the symbol U stands for uranium
It is the symbol for the element Ununquadium (atomic number 114)
No, the symbol "H" stands for Hydrogen on the periodic table. The symbol "He" stands for Helium on the periodic table.
As=Arsenic
Iodine.
The symbol Ca on the periodic table of elements is an abbreviation for calcium.
element with such a symbol is not present
Cl is the symbol of chlorine on the periodic table. Cl- stands for chloride anion and is not seen on the periodic table, as periodic table lists elements and not ions.
They are the short hand representation for each of the elements.
Most likely helium, an element on the Periodic Table of Elements.
The symbol "S" on the Periodic Table of elements stands for Sulfur.
NA is the symbol for sodium.
The symbol "S" on the periodic table of elements stands for Sulfur.
On the Periodic Table of Elements, created by Dmitri Mendeleev, the symbol Ti stands for Titanium.
There is no symbol KM in the periodic table.