The chemical formula of water (H2O) was discovered by Amedeo Avogadro in 1811.
But:
- it is a chemical formula, not an equation
- the chemical formula is not invented, it is established
The chemical formula (not equation) of water is H2O.
The chemical equation for Na2S (sodium sulfide) reacting with H2O (water) is: Na2S + H2O → 2NaOH + H2S
It is not a chemical reaction; HI is dissolved in water.
The chemical equation is:2 H2 + O2 = 2 H2O
An example of a balanced chemical equation is: NaOH + HCl = NaCl + H2O
The chemical equation is:3 C6H12O6--------------C18H32O16 + 2 H2O
The chemical equation for the reaction between sulfuric acid (H2SO4) and water (H2O) is: H2SO4 + H2O -> H3O+ + HSO4-
The chemical equation for the gasification of coal can be represented as: C + H2O -> CO + H2
The chemical equation is:CH4 + 2 O2 = CO2 + 2 H2O
H2O represents the chemical formula for water, which is a chemical compound. In terms of type of equation, it is a molecular formula that shows the number and type of atoms present in a molecule of water.
The balanced chemical equation for copper sulfate is: CuSO4 + H2O → CuSO4•5H2O
The chemical formula of water is H2O.