a student drops a bottle of shampoo because his hands were slippery from the shampoo. other than its slippery, what other tests would confirm which type of compound was in the shampoo

Evaporation: this is when warmth from the sun causes water from oceans, lakes, streams, ice and soils to rise into the air and turn into water vapour (gas). water vapour droplets join together to make clouds! condensation: this is when water vapour in the air cools down and turns back into liquid water.

Any photo? or something

The answer would be