When solids disappear in a liquid they have?

Answer 1

When solids disappear in a liquid, they have undergone a process called dissolution, where the solid particles break apart and disperse throughout the liquid. This typically occurs when the interactions between the solid and the liquid are strong enough to overcome the forces holding the solid together. Factors such as temperature, agitation, and the nature of the solid and liquid can influence the rate and extent of dissolution. Ultimately, the solid becomes part of the solution, often resulting in a homogeneous mixture.