Science, asked by madifletcher946, 2 months ago

Lars is balancing equations with his study group. He is unsure about one equation because each member of the study group came up with a different answer. Which is the proper way to balance the equation Ca(OH)2 + H3PO4 → Ca3(PO4)2 + H2O?

Ca(OH)2 + H3PO4 → Ca3(PO4)2 + 6H2O
3Ca(OH)2 + 2H3PO4 → Ca3(PO4)2 + 6H2O
3Ca(OH)2 + 2H3PO4 → Ca3(PO4)2 + 3H2O
Ca(OH)2 + 2H3PO4 → Ca3(PO4)2 + 6H2O

Answers

Answered by theone13
2

Answer:

Ca(OH)2 + H3PO4 → Ca3(PO4)2 + 6H2O

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