write a balanced chemical equation for the following reaction including states

not complete; no question.

To write a balanced chemical equation, it is necessary to know the reaction taking place. Without the reaction or relevant information, it is not possible to provide a balanced equation or its state symbols. However, I can guide you through the general process of balancing a chemical equation.

1. Identify the reactants and products involved in the reaction.
2. Write the chemical formula for each reactant and product.
3. Balance the equation by adjusting the coefficients (numbers in front of the formulas) to make sure there is an equal number of atoms on both sides of the equation.
4. Lastly, add the state symbols (g for gas, l for liquid, s for solid, and aq for aqueous solution) to indicate the physical state of each substance.

Here's an example:

Let's say we have a reaction between hydrogen gas (H2) and oxygen gas (O2) to form water (H2O):

H2 (g) + O2 (g) → H2O (l)

In this example, "g" denotes the gaseous state, and "l" represents the liquid state. The states can vary depending on the reaction conditions and the properties of the substances involved.