If you graduated from an out-of-state teacher preparation program, the Illinois Department of Education will recognize the validity of that program if it has been approved by that stateâs Department of Education, or if it leads to a teaching certificate or license in that state.
Definition of precipitate for English Language Learners. : 1  to cause (something) to happen quickly or suddenly. : 2  to become separated from a liquid especially by a chemical process. : 3  to cause (something solid) to become separated from a liquid especially by a chemical process.
Best Answer: By definition a precipitate is a substance which is insoluble in the ( usually) liquid medium in which it occurs. In most examples of precipitate formation , a solid settles out to the bottom of the container and is easily seen. But this is not strictly necessary . A precipitate can form which merely renders the liquid opaque. A common example is the formation of Mg(OH)2 in a solution. This compound is insoluble in water , but it will remain suspended for a long time - the suspension is called milk of magnesia because of its appearance