What is a saturated solution? a solution with as much dissolved solute as it can hold at a given temperature. a heated solution with more dissolved solute than it can hold at a lower temperature. a solution that holds less dissolved solute than is possible at a given temperature. a solution that holds as much solvent as possible at all temperatures?

Which of the following did you identify correctly

The activity series is shown in the attached picture. if the element is below the other, then you can displace the other. following the activity series as a guide, the reactions are as follows: nickel and aluminum chloride3 ni + 2 alcl₃  → 3 nicl₂ + 2 albarium and copper bromideba + cubr  →  no reaction because cu is less oxidizable than bapotassium nitrate and aluminum3 kno₃ + al  → al(no₃)₃ + 3 ksodium phosphate and zincnaso₄ + zn  → znso₄ + na