What are the coefficients when this chemical equation is balanced?____CaCO3 + ____H3PO4 ____Ca3(PO4)2 + ____H2CO3Question 11Select one:a.1, 2, 1, 3b.1, 1, 1, 1c.3, 1, 1, 3d.3, 2, 1, 3
Question
What are the coefficients when this chemical equation is balanced?____CaCO3 + ____H3PO4 ____Ca3(PO4)2 + ____H2CO3Question 11Select one:a.1, 2, 1, 3b.1, 1, 1, 1c.3, 1, 1, 3d.3, 2, 1, 3
Solution
The balanced equation for the reaction is:
3CaCO3 + 2H3PO4 -> Ca3(PO4)2 + 3H2CO3
So, the coefficients are 3, 2, 1, 3. Therefore, the correct answer is d. 3, 2, 1, 3.
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