The letter H is the chemical symbol for the element hydrogen.
H is used for a hydrogen atom, while hydrogen as gas consists of hydrogen molecules: H2
Hydrogen is represented by symbol "H", having the atomic number 1.
H subscript 2
It is the letter H.
H
H-hydrogen
Hydrogen=H
The letter H is the chemical symbol for the element hydrogen.
The chemical symbol for hydrogen peroxide is H2O2
A chemical symbol represents an element. For example, the chemical symbol H represents the element hydrogen.
The chemical symbol for helium is "He."
The chemical formula for hydrogen sulfide is H2S.
The symbol for hydrogen gas is H2
The chemical symbol for hydrogen is H. Hydrogen gas is H2.
The letter H is the chemical symbol for the element hydrogen.
Carbon and hydrogen. Chemical symbol CH4.
The chemical formula for Hydrogen gas is H2
Hydrogen is a colorless, odorless, highly flammable gas, the chemical element of atomic number 1. (Symbol: H)
The chemical formula for hydrogen sulphide is H2S. (Compounds have chemical formulas; only chemical elements have chemical symbols.)
Hydrogen is a diatomic element, so the formula would be H2.The chemical symbol is H, but hydrogen usually appears as H2.
The chemical symbol of hydrogen is H.
It is the chemical symbol for hydrogen.
The chemical formula for Hydrogen gas is H2
In 'CH' the 'C' stands for carbon and the 'H' for hydrogen. However there is NO such compound with the chemical formulaCH ('symbol' is not correct in this sense), CH4 is the only one possible with 1 'C' and 1 'H'.