Answer:
4 mol KOH
Explanation:
Step 1: Write the balanced neutralization reaction.
H₂SO₄(aq) + 2 KOH(aq) ⇒ 2 H₂O(l) + K₂SO₄(aq)
Step 2: Establish the appropriate molar ratio
According to the balanced equation, the molar ratio of H₂SO₄to KOH is 1:2.
Step 3: Calculate the number of moles of KOH needed to react with 2 moles of H₂SO₄
We will use the previously established molar ratio.
2 mol H₂SO₄ × 2 mol KOH/1 mol H₂SO₄ = 4 mol KOH
