# The unbalanced equation below represents the reaction in which potassium hydroxide and barium chloride form potassium chloride and barium hydroxide. How do you balance the reaction?

## $K O H + B a C {L}_{2} \to K C l + B a {\left(O H\right)}_{2}$

$\textcolor{red}{2} K O H + B a C {l}_{2} \rightarrow \textcolor{red}{2} K C l + B a {\left(O H\right)}_{2}$