FeCl2 + CoCl3
Sodium Phosphate
The chemical reaction is:H3PO4 + 3 NaOH + Na3PO4 + 3 H2O
Na3PO4 • 12 H2O (s) ----> Na3PO4 (s) + 12 H2O (g)
CoCl2 is used in hygrometers due to its color-changing abilities. It can help calculate the levels of humidity in the air.
Na3PO4
Yes. A precipitate of Ba3(PO4)2 will form.
FeCl2 + CoCl3
43.28 M
This formula is Na3PO4.
H3PO4 + 3NaOH --------> Na3PO4 + 3H2O
12.4g
Na3PO4 and CuSO4
Copper hydroxide is the precipitate.
3, 2, 2, 1
Sodium Phosphate
Zn(NO3)2 + Na3PO4 yields Zn3(PO4)2 + NaNO3 with zinc phosphate being the precipitate.