Want this question answered?
The formula for sulfuric acid is H2SO4
HI, written with no spaces, is the chemical formula for a compound named "hydrogen iodide" [not "hydrogen iodine" as written in the question.]
The chemical formula for liquid and gaseous hydrogen is the same - H2However, Liquid hydrogen is usually written as LH2 with the L specifying that it is in the liquid state.
Hydrogen is a diatomic element, so the formula would be H2.The chemical symbol is H, but hydrogen usually appears as H2.
Hydrogen selenide (formula correctly written: H2Se) is polar, weakly acidic, soluble in water. (Its look-alike H2S is three times less in all these properties).
The correct formula of the sulfuric acid is H2SO4.
The correct formula of the sulfuric acid is H2SO4.
The formula for sulfuric acid is H2SO4
The correct formula of the sulfuric acid is H2SO4.
H2SO4
H2SO4. It actually has two O=S=O and the S also has two more bonds to -O-H which gives theH2 SO4. The hydrogens are actually bound to two of the oxygens which are singly bound to the S.
Robert Lee Fox has written: 'The evolution of hydrogen from solutions of trivalent columbium in sulfuric acid ..' -- subject(s): Columbium, Hydrogen, Sulphuric acid, Niobium, Sulfuric acid
the chemical formula of a hydrogen molecule is written H2 ( the 2 is meant to be small )
Edward Daniel Black has written: 'The overvoltage of hydrogen in sulfuric acid at a dropping mercury cathode--'
A=2bc+d
HI, written with no spaces, is the chemical formula for a compound named "hydrogen iodide" [not "hydrogen iodine" as written in the question.]
The chemical formula for liquid and gaseous hydrogen is the same - H2However, Liquid hydrogen is usually written as LH2 with the L specifying that it is in the liquid state.