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Na3PO4+CuBr2=Cu3(PO4)2+NaBr
PO4 has a charge of -3 and Cu (in this equation as shown by CuBr2) has a charge of +2, when they combine you switch the chareges and add them on as subscripts to each other. Na and Br have the opposite charges, -1 and +1, so you don't have to add them to the equation.
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∙ 10y ago
The final solution of Na3PO4 + CuBr2 would contain NaBr and Cu3(PO4)2 precipitate as products. Hints:
- Identify the ions in the reactants and predict possible products from the double displacement reaction.
- Use the charges to balance the formula and write the complete ionic equation.
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What is the molarity of Na plus ions in a 0.25 M solution of Na3PO4?
The molarity of Na+ ions in a 0.25 M solution of Na3PO4 is 0.75 M. This is because each formula unit of Na3PO4 dissociates into 3 Na+ ions in solution. Therefore, the concentration of Na+ ions is three times the molarity of the Na3PO4 solution.
What does mixing NaOH plus Na3PO4 yield?
Mixing NaOH and Na3PO4 will yield Na2HPO4 (sodium hydrogen phosphate) and Na3PO4 (trisodium phosphate) as products.
What is the balance equation for Zn plus CuBr2?
The balanced equation for the reaction between zinc (Zn) and copper (II) bromide (CuBr2) is: Zn + CuBr2 → ZnBr2 + Cu
What is the formula of the compound formed by Na plus and PO43?
The compound formed by Na+ and PO43- ions is sodium phosphate, which has the chemical formula Na3PO4.
What is the balanced equation for the reaction of calcium nitrate solution plus sodium phosphate solution?
The balanced equation for the reaction of calcium nitrate solution (Ca(NO3)2) with sodium phosphate solution (Na3PO4) is: 3Ca(NO3)2 + 2Na3PO4 -> Ca3(PO4)2 + 6NaNO3
What does mixing NaOH plus Na3PO4 yield?
Mixing NaOH and Na3PO4 will yield Na2HPO4 (sodium hydrogen phosphate) and Na3PO4 (trisodium phosphate) as products.
What is the molarity of Na plus ions in a 0.25 M solution of Na3PO4?
The molarity of Na+ ions in a 0.25 M solution of Na3PO4 is 0.75 M. This is because each formula unit of Na3PO4 dissociates into 3 Na+ ions in solution. Therefore, the concentration of Na+ ions is three times the molarity of the Na3PO4 solution.
What is the balance equation for Zn plus CuBr2?
The balanced equation for the reaction between zinc (Zn) and copper (II) bromide (CuBr2) is: Zn + CuBr2 → ZnBr2 + Cu
What is the formula of the compound formed by Na plus and PO43?
The compound formed by Na+ and PO43- ions is sodium phosphate, which has the chemical formula Na3PO4.
Equation of H3PO4 plus NaOH?
The reaction between H3PO4 (phosphoric acid) and NaOH (sodium hydroxide) can be represented by the following equation: H3PO4 + 3NaOH → Na3PO4 + 3H2O. Here, one molecule of phosphoric acid reacts with three molecules of sodium hydroxide to produce one molecule of sodium phosphate and three molecules of water.
What is the molecular for Sodium phosphate plus copper 2 sulfate?
Na3PO4 and CuSO4
Which is the correct set of coefficients for the equation below na2cr2o7 plus alpo4 na3po4 plus al2cr2o73?
3, 2, 2, 1
How many grams of Na3PO4 will be needed to produce 425 mL of a solution that has a concentration of Na plus ions of 0.900 M?
Let us find moles first. Molarity = moles of solute/Liters of solution ( 750 ml = 0.750 Liters ) 0.375 M Na2SO4 = moles Na2SO4/0.750 Liters = 0.28125 moles Na2SO4 =================== 0.28125 moles Na2SO4 (142.05 grams/1 mole Na2SO4) = 39.95 grams Na2SO4 needed ---------------------------------------you do significant figures!
What is balance of phosphoric acid plus hydroxide?
The chemical reaction is:H3PO4 + 3 NaOH + Na3PO4 + 3 H2O
What is the product of Na3PO4 plus NiCl2 do I put PO4 in parenthesis and add a 3 subscript?
Yes, you need to put the PO4 in parentheses and add a 3 subscript to indicate that there are 3 phosphate ions in the compound. The product of Na3PO4 + NiCl2 would be Ni3(PO4)2 + 6NaCl.
What the complete the reactant and their balance Mg2 plus PO43-?
The reaction is:3 MgSO4 + 2 Na3PO4 = Mg3(PO4)2 + 3 Na2SO4
Does the mole of solution is equal to mole of solute plus mole of solution?
No. The mole of solution is equal to mole of solute plus mole of solvent (solVENT !, not solution)
