Question

Ca+H2PO4=? Помогите.

Answer 1

Ca+H2PO4→CaPO4+H2↑ - реакция замещения.

Answer 2

Chemical Equation for Ca(H2PO4)2

The chemical equation for the reaction between CaO and H3PO4 to produce Ca(H2PO4)2 and H2O is as follows: 3CaO + 2H3PO4 → Ca3(PO4)2 + 3H2O.

This reaction involves the reaction of calcium oxide (CaO) with phosphoric acid (H3PO4) to produce calcium phosphate (Ca3(PO4)2) and water (H2O) [[8]](https://chemicalequationbalance.com/equation/CaO+H3PO4=Ca3(PO4)2+H2O-3295).

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