A 215 g sample of CaCO3 is reacted with 201 g of H3PO4 according to the equation: 3CaCO3(s) + 2H3PO4(aq) → Ca3(PO4)2(s)
Posted: Fri Jun 10, 2022 11:28 am
- A 215 G Sample Of Caco3 Is Reacted With 201 G Of H3po4 According To The Equation 3caco3 S 2h3po4 Aq Ca3 Po4 2 S 1 (111.06 KiB) Viewed 92 times
A 215 g sample of CaCO3 is reacted with 201 g of H3PO4 according to the equation: 3CaCO3(s) + 2H3PO4(aq) → Ca3(PO4)2(s) + 3CO2(g) + 3H₂O(l) Molar masses (g mol-¹): CaCO3 = 100.10, H3PO4 = 98.03, Ca3(PO4)2 = 233, CO2 = 44, H₂O = 18 The amount of Ca in the final product after the reaction reached completion is: O 50.34% 17.20% 16.78% 51.61 %