2H2 + O2 --> 2H2O
I don't think there is one but I'm not sure. I don't think you show energy on a symbol equation.
To show that a substance is dissolved in water in a chemical equation, you can use the symbol (aq) next to the chemical formula of the substance. This indicates that the substance is dissolved in water to form an aqueous solution. For example, NaCl(aq) represents sodium chloride dissolved in water.
You can represent a substance dissolved in water by adding the symbol "(aq)" next to it in a chemical equation. This symbol indicates that the substance is in aqueous solution. For example, NaCl(aq) represents sodium chloride dissolved in water.
All forms of water are shown as H2O. To show the different states use (g) for gas, (s) for solid, and (l) for liquids. To show added heat, you can use the triangle or "delta" symbol. Just like when writing a balanced chemical equation.
The equation for the dissociation of water is: H2O ↔ H+ + OH-
The symbol (g) is typically used to represent a gas in a chemical reaction equation.
(l)
The equation for water evaporation can be represented as: H2O (liquid) → H2O (gas) This shows the process where liquid water turns into water vapor through evaporation.
The equation to show the dissociation of CaCl2 in water is: CaCl2(s) -> Ca^2+(aq) + 2Cl^-(aq). This equation represents how the solid CaCl2 breaks apart into its ions, calcium ions (Ca^2+) and chloride ions (Cl^-), when dissolved in water.
e=mc^2E=mc^2
Poseiden shows him a trident
The coefficient times the subscripts in a chemical formula show you the number of atoms of each element for each substance in the equation.