What is the mole ratio between potassium chlorate and oxygen in the following equation:
2KClO3 --------> 2KCl + 3O2
You can read this from the equation.
2 mol KCl/3 mols O2
To determine the mole ratio between potassium chlorate (KClO3) and oxygen (O2) in the given equation, you need to compare the coefficients of the reactant (KClO3) and the product (O2).
In the balanced equation:
2KClO3 → 2KCl + 3O2
The coefficient in front of KClO3 is 2 and the coefficient in front of O2 is 3. This means that for every 2 moles of KClO3, 3 moles of O2 will be produced.
Thus, the mole ratio between KClO3 and O2 is 2:3.