Which Statement Concerning Solution Concentration Is FALSE

question 63

Multiple Choice

Which statement concerning solution concentration is FALSE?

• A)An unsaturated solution contains less than the maximum amount of solute that can be dissolved in the solvent.
• B)A saturated solution contains more than 100 g of dissolved solute.
• C)The concentration of a saturated solution is equal to the solubility of the solute.
• D)A solution can be made less concentrated by adding additional solvent.
• E)The molarity of a solution is the number of moles of solute present in one liter of the solution.

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Definitions:

Psychogenic Amnesia

Loss of memory in the absence of any brain injury or disease and thought to have psychological causes.

Anterograde Amnesia

A condition characterized by the inability to form new memories following the onset of the condition, while long-term memories from before the condition may remain intact.

Retrograde Amnesia

A loss of memory-access to events that occurred, or information that was learned, before an incident that caused the amnesia.

Dissociative Identity Disorder

A severe form of dissociation, a mental disorder involving the presence of two or more distinct personality states or identities within a single individual.