In is the symbol of indium.
There are two elements. Those are Hg and Br2.
Mercury. The symbol comes from the Latin name "Hydragyrum", which in turn comes from the Greek for "liquid silver"
Manganese.
Conventionally in chemistry, the atomic number is represented by the symbol 'Z'.
Indium
In is the symbol of indium.
Tantalum is represented by symbol Ta.It is chemical element with atomic number 73.It is a transition metal.
This elememt is mercury (Hg).
Einsteinium. It has an atomic number of 99 and is represented by the symbol "Es".
Hg is the chemical symbol for the metal Mercury.
There are two elements. Those are Hg and Br2.
Zinc element is represented by symbol Zn.It is transition metal with atomic number 30.It is used for galvanisation of iron.
Mercury. The symbol comes from the Latin name "Hydragyrum", which in turn comes from the Greek for "liquid silver"
Element 44 on the periodic table Ruthenium.It is a transition metal on group 8.It is represented by symbol Rh.
An unknown number represented by a letter or symbol is a variable.
Be is the chemical symbol for Beryllium.