NLN PAX RN Study Guide (A+ Graded already)

homogenous mixture correct answers a mixture in which the composition is uniform throughout solution correct answers a homogeneous mixture of two or more substances uniformly dispersed throughout filtration correct answers a process that separates a solid from the liquid in a heterogeneous mixture solvent correct answers a liquid substance capable of dissolving other substances solute correct answers the dissolved substance in a solution tincture correct answers A solution, usually alcoholic, of some principle used in medicine. chromatography correct answers the process of seperating a chemical mixture into its individual substances heterogeneous mixture correct answers least mixed, does not appear to be same throughout, particles easy to see emulsion correct answers A uniform mixture of two unmixable liquids; it is often temporary (oil in water) solubility correct answers the ability of one substance to dissolve in another at a given temperature and pressure distillation correct answers the process of purifying a liquid by boiling it and condensing its vapors chemical change correct answers a change that produces matter with a different composition than the original matter physical change correct answers a change from one state (solid or liquid or gas) to another without a change in chemical composition reaction correct answers a process in which one or more substances are changed into others reactant correct answers a chemical substance that is present at the start of a chemical reaction product correct answers a chemical substance formed as a result of a chemical reaction synthesis correct answers a chemical reaction in which two or more simple substances combine to form a new, more complex substance