Answer: In a 1.48 M iron (III) hydroxide (Fe(OH)3) aqueous solution, the solute is iron (III) hydroxide.
Step-by-step explanation:
The substance present in small quantity in a solution is called solute.
For example, in a 1.48 M iron (III) hydroxide aqueous solution the solute is iron (III) hydroxide.
The substance present in high quantity in a solution is called solvent.
For example, solution of iron (III) hydroxide is made by dissolving iron (III) hydroxide in water. So, water is the solvent.
Thus, we can conclude that in a 1.48 M iron (III) hydroxide (Fe(OH)3) aqueous solution, the solute is iron (III) hydroxide.