which is the correctly balanced chemical equation for the reaction of koh and h₂so₄?\no koh→h₂so₄→k⁺ +…

Brief Explanations:

In a balanced chemical equation, the number of atoms of each element on the reactant side must equal the number of atoms of the same element on the product side. For the reaction between potassium hydroxide ($KOH$) and sulfuric acid ($H_2SO_4$), it is a neutralization reaction producing potassium sulfate ($K_2SO_4$) and water ($H_2O$). Two moles of $KOH$ react with one mole of $H_2SO_4$ to form one mole of $K_2SO_4$ and two moles of $H_2O$ to balance the atoms of potassium ($K$), hydrogen ($H$), sulfur ($S$) and oxygen ($O$).

Answer:

C. $2KOH + H_2SO_4\rightarrow K_2SO_4 + 2H_2O$