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Determining the net ionic equation

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Reference no: EM131922983

Consider the net ionic equation: 3Ca+2 (aq) + 2PO4-3 (aq) → Ca3(PO4)2 (s)

Which of the following unbalanced chemical equations could give rise to this net ionic equation?

A. CaCl2 + Na3PO4 → Ca3(PO4)2 + H2O

B. CaC2 + H3PO4 → Ca3(PO4)2 + C2H2

C. Both of the above reactions. 

D. None of the above reactions.

Reference no: EM131922983

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