jellybaboon jellybaboon

23-06-2019
Chemistry

contestada

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Respuesta :

daredevill daredevill

23-06-2019

Answer:

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

3CaO + P2O5 = Ca3(PO4)2

Answer Link

Tringa0 Tringa0

29-11-2019

Explanation:

1) When phosphoric acid reacts with calcium hydroxide neutralization reaction takes place in which calcium phosphate is formed along with formation of water.

The balanced chemical equation is give as:

[tex]2H_3PO_4+3Ca(OH)_2\rightarrow Ca_3(PO_4)_2+6H_2O[/tex]

2) When calcium oxide acid reacts with phosphorus pentoxide addition reaction takes place in which calcium phosphate is formed.

The balanced chemical equation is give as:

[tex]3CaO+P_2O_5\rightarrow Ca_3(PO_4)_2[/tex]

Answer Link

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