What Is the Molarity of Aqueous Potassium Hydroxide If 42

question 107

Multiple Choice

What is the molarity of aqueous potassium hydroxide if 42.5 mL of KOH reacts with 25.0 mL of 0.100 M H₃PO₄? H₃PO₄(aq) + 3 KOH(aq) → K₃PO₄(aq) + 3 H₂O(l)

• A)0.0196 M
• B)0.0567 M
• C)0.0588 M
• D)0.176 M
• E)0.510M

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