2H3PO4 refers to two molecules of phosphoric acid. Each molecule of phosphoric acid (H3PO4) contains one phosphorus atom, three oxygen atoms, and four hydrogen atoms.
There are six molecules in 2H3PO4. Each molecule of phosphoric acid (H3PO4) contains three hydrogen atoms, one phosphorus atom, and four oxygen atoms. Multiplying by two gives a total of six molecules in 2H3PO4.
When calcium reacts with phosphoric acid, calcium phosphate and hydrogen gas are produced. The balanced chemical equation for this reaction is: 3Ca + 2H3PO4 -> Ca3(PO4)2 + 3H2
The balanced equation for the reaction is: 3Ca(OH)2 + 2H3PO4 → Ca3(PO4)2 + 6H2O
3CaCO3 + 2H3PO4 --> Ca3(PO4)2 + 3CO2 + 3H2O It just looks hard but once you get going it's not all that difficult.
The balanced equation for the reaction is P4O10 + 6H2O -> 4H3PO4.
There are six molecules in 2H3PO4. Each molecule of phosphoric acid (H3PO4) contains three hydrogen atoms, one phosphorus atom, and four oxygen atoms. Multiplying by two gives a total of six molecules in 2H3PO4.
When calcium reacts with phosphoric acid, calcium phosphate and hydrogen gas are produced. The balanced chemical equation for this reaction is: 3Ca + 2H3PO4 -> Ca3(PO4)2 + 3H2
3CaO + 2H3PO4 --> Ca3(PO4)2 + 3H2O
The balanced equation for the reaction is: 3Ca(OH)2 + 2H3PO4 → Ca3(PO4)2 + 6H2O
3CaCO3 + 2H3PO4 --> Ca3(PO4)2 + 3CO2 + 3H2O It just looks hard but once you get going it's not all that difficult.
The balanced equation for the reaction is P4O10 + 6H2O -> 4H3PO4.
3Mg(s) + 2H3PO4(aq) ---> 3H2(g) + Mg3(PO4)2(s)I believe the equation is: Mg + H3PO4 ---> H2 + Mg3PO4. It should be Mg3(PO4)2 because magnesium has a charge of +2 (Mg+2), and phosphate has a charge of -3 (PO4-3), which would become Mg3(PO4)2. Balanced, the equation is 3Mg + 2H3PO4 ---> 3H2 + Mg3(PO4)2
Yes, when mercury II hydroxide and phosphoric acid react, they undergo a neutralization reaction to form mercury II phosphate and water. The balanced chemical equation for the reaction is: Hg(OH)2 + 2H3PO4 → Hg3(PO4)2 + 4H2O.
2H3PO4(aq) + 3Ba(OH)2(aq) > Ba3(PO4)2(aq) + 6H2O(l)
Phosphoric acid and magnesium hydroxide react to form magnesium phosphate and water.
The balanced equation for sodium reacting with phosphoric acid is: 3Na + H3PO4 -> Na3PO4 + 3H2
When calcium phosphate reacts with sulfuric acid, it forms calcium sulfate and phosphoric acid. The balanced chemical equation for this reaction is: Ca3(PO4)2 + 3H2SO4 → 3CaSO4 + 2H3PO4. This is an example of a double displacement reaction.