Question

1. use the following scenario to answer the question.

tkeyah puts salt in ice water and then in boiling water to see which will dissolve faster.
which dissolving rate factor is she testing in these tests?
(1 point)
solubility
temperature
agitation
particle size

Explanation:

T'Keyah is comparing salt dissolving in ice water (low temperature) and boiling water (high temperature). The key variable here is temperature. Solubility is a measure of how much can dissolve, not the rate. Agitation is about stirring. Particle size is about the size of the solute particles. Since the difference is temperature, that's the factor being tested.

Answer:

temperature