Combining iron(III) chloride solution (FeCl3) with sodium phosphate solution (Na3PO4) will precipitate iron(III) phosphate (FePO4). This reaction can be represented as: FeCl3(aq) + Na3PO4(aq) → FePO4(s) + 3NaCl(aq)
The balanced molecular equation for FeCl3 + CoCl2 is: 2FeCl3 + 3CoCl2 → 2FeCl2 + 3CoCl3
The chemical reaction is:H3PO4 + 3 NaOH + Na3PO4 + 3 H2O
To answer this question you need the molecular weight of CoCl2. CoCl2 molecular weight is 129.84 g/mole 230g CoCl2 divided by the molecular weight 230 g / 129.84 g/mole = 1.77 moles of CoCl2 Multiply the moles by Avagodro's number 1.77 mole * 6.022 X 1023 molecules/mole = 1.07 X 1024 molecules of CoCl2
To calculate the weight of solid CoCl2 needed, you can use the formula: weight = (molarity) x (volume) x (molar mass) Substitute the values: weight = 0.150 mol/L x 0.5 L x 129.84 g/mol = 9.74 g of CoCl2 is needed.
Na3PO4
Combining iron(III) chloride solution (FeCl3) with sodium phosphate solution (Na3PO4) will precipitate iron(III) phosphate (FePO4). This reaction can be represented as: FeCl3(aq) + Na3PO4(aq) → FePO4(s) + 3NaCl(aq)
To find the mass of the precipitate that forms when 100.0mL of 0.887M AgNO3 is added to a Na3PO4 solution, you need to determine the limiting reactant. Since Na3PO4 is in excess, AgNO3 is the limiting reactant. Calculate the moles of AgNO3 using its molarity and volume, then use the mole ratio between AgNO3 and the precipitate to find the moles of the precipitate. Finally, convert the moles of the precipitate to mass using its molar mass.
The balanced molecular equation for FeCl3 + CoCl2 is: 2FeCl3 + 3CoCl2 → 2FeCl2 + 3CoCl3
43.28 M
The compound formed by Na+ and PO43- ions is sodium phosphate, which has the chemical formula Na3PO4.
Yes, a precipitation reaction will occur when Hg(NO3)2 and Na3PO4 are mixed. The products of this reaction will be Hg3(PO4)2, which is insoluble and will precipitate.
Na3PO4 and CuSO4
Yes, a precipitation reaction will occur when Na3PO4 is added to Ba(NO3)2 due to the formation of Ba3(PO4)2, which is insoluble in water. However, mixing NaCl with Ba(NO3)2 will not result in a precipitation reaction since BaCl2 is soluble in water.
Copper hydroxide is the precipitate.
In solid state they don't react but in aqueous solution they form precipitate of silver phosphate due to its low solubility in water. Na3PO4(Aq.)+3AgNO3(Aq.) -----> 3NaNO3(Aq.)+Ag3PO4(ppts.)
3, 2, 2, 1