Question

window cleaner is ammonia dissolved in water. what is this an example of? a solvent a solution a precipitate a solute

Explanation:

A solution is a homogeneous mixture where one substance (solute) is dissolved in another (solvent). Here, ammonia (solute) is dissolved in water (solvent), forming a window - cleaner mixture. A solvent is the dissolving medium (water here), a solute is the dissolved substance (ammonia), and a precipitate is an insoluble solid formed from a chemical reaction (not relevant here).

Answer:

a solution