You need to provide the chemical reaction to determine how many liters of sulfur dioxide are produced from the reaction with 26.9 L of oxygen.

Here's why:

* Stoichiometry: The balanced chemical equation tells us the mole ratios of reactants and products.

* Ideal Gas Law: To relate liters (volume) to moles, we use the ideal gas law (PV=nRT).

Example:

Let's say the reaction is:

S + O₂ → SO₂

This means that 1 mole of sulfur reacts with 1 mole of oxygen to produce 1 mole of sulfur dioxide.

Steps to solve:

1. Balance the equation: The equation is already balanced.

2. Convert liters of oxygen to moles: Using the ideal gas law, you would need to know the temperature and pressure of the oxygen gas to calculate the number of moles.

3. Use the mole ratio: The balanced equation shows that 1 mole of oxygen produces 1 mole of sulfur dioxide.

4. Convert moles of sulfur dioxide to liters: Again, you would need the temperature and pressure to use the ideal gas law to calculate the volume in liters.

Please provide the chemical reaction and the temperature and pressure conditions so I can help you calculate the liters of sulfur dioxide produced.