Asaturated solution of lead(ii) nitrate was made at 50 °c using 100 g of water, and this was then allowed to cool to 30 °c. predict what would happen as the solution cooled?

Agas contained within a piston-cylinder assembly undergoes three processes in series: process 12: compression with pv= constant from 1 bar and 1 liter to 4 bar. process 23: constant pressure expansion to 1 liter. process 31: constant volume calculate the pressure and volume at each state, and sketch the processes on a p-vdiagram labeled with pressure and volume values at each numbered stat