Question

when you mix salt into a glass of water until it disappears, the salt seems to vanish! in this mixture, what is the solute? salt air water

Explanation:

In a solution, the solute is the substance that is dissolved. Here, salt is dissolved in water, so salt is the solute. Water is the solvent as it dissolves the solute, and air is not part of the salt - water solution components in this context.

Answer:

salt