S2F10, FE3N2, S7O2, NaCO3, Al2O3, PC13, and CO2. Hope this helps
The products are on the right side of the equation. For this one it would be 2AlPO4 + 3CaSO4
Scientists make hypothesis in order to make an educated guess on the outcome of the experiment.
When a solvent has as much of the dilute dissolved in it as possible, then it is saturated.
If you were to heat the water, its capacity would increase and would then be super-saturated because it has more dissolved in it than possible as room temp.
Since there is no heating being done, the water is just saturated.
Hope that helps!