Key Terms Chapter 7
coligative property- a solution property that depends only on the concentration of solute particles in solution
hydrated ion- an ion in solution that is surrounded by water molecules
immiscible- a term used to describe liquids that are insoluble in each other
insoluble substance- a substance that does not dissolve ti a significant extent in the solvent
molarity- a solution concentration that is expressed in terms if the number of moles of solute contained in 1 L of solution
osmosis- the process in which solvent flows through a semipermeable membrane into a solution
saturated solution- a solution that contains the maximum amount possible of dissolved solute in a stable situation under the prevailing conditions of temperature and pressure
solubility- the maximum amount of solute that can be dissolved in a specific amount of solvent under specific conditions of temperature and pressure
soluble substance- a substance that dissolves to a significant extent in the solvent
solute- one or more substances present in a solution in amounts less than that of the solvent
solution- a homogenious mixture of two or more pure substances
solvent- the substance present in a solution in the largest amount
supersaturated solution- an unstable solution that contains an amount of solute greater than the solute solubility under the prevailing conditions of temperature and pressure
Some of the puzzles that people list for the public get indexed by the search engines (like Google). Some people find those puzzles and cannot figure out how to make a puzzle of their own. So this page now has the navigation sidebar.
There are now buttons on the puzzle so that you can get a clean page, in either HTML or PDF, that you can use your browser's print button to print. The PDF format allows the web site to know how large a printer page is, and the fonts are scaled to fill the page. The PDF takes awhile to generate. Don't panic!