In a 1.48 M iron (III) hydroxide (Fe(OH)3) aqueous solution, what is the SOLUTE?

In a 1.48 M iron (III) hydroxide (Fe(OH)3) aqueous solution, the solute is iron (III) hydroxide.

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.

since the atomic number is the number of protons in the nucleus, as we move to the left on the periodic table, the electrostatic pull between the nucleus and the valence electron shell decreases. as we move down a group (vertical column), the valence shell energy level gets further and further from the nucleus.