Balance the Chemical Equation Given Below, and Determine the Number

question 48

Multiple Choice

Balance the chemical equation given below, and determine the number of millilitres of 0.00300 mol L^-1 phosphoric acid required to neutralize 45.00 mL of 0.00150 mol L^-1 calcium hydroxide.
________ Ca(OH) ₂(aq) + ________ H₃PO₄(aq) → ________ Ca₃(PO₄) ₂(aq) + ________ H₂O(l)

• A) 3.04 mL
• B) 15.0 mL
• C) 22.5 mL
• D) 33.8 mL

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