The balanced chemical equation for the reaction between carbon dioxide and potassium hydroxide is:
CO2(g) + 2KOH(aq) → K2CO3(aq) + H2O(l)
We can interpret this to mean:
1 mole of carbon dioxide and ____ mole(s) of potassium hydroxide.
React to produce:
____ moles(s) of potassium carbonate and ____ mole(s) of water