When the Following Equation Is Balanced, What Is the Coefficient $\rightarrow$

question 17

Multiple Choice

When the following equation is balanced, what is the coefficient for H₂O? Ca(OH) ₂(aq) + H₃PO₄(aq) $\rightarrow$ Ca₃(PO₄) ₂(s) + H₂O(l)

• A) 2
• B) 3
• C) 4
• D) 6
• E) 8

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