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Ch. 7 Solutions
Question | Answer |
---|---|
A ________ _________ is a homogenous mixture in which a solute is UNIFORMLY dispersed in a solvent. | chemical solution |
In a chemical solution, the _________ is the substance that is dissolved and dispersed within the _________. | solute / solvent |
In a chemical solution, this is the substance that dissolves and disperses the solute: | solvent |
In a chemical solution, usually the solute is present in a __________ amount and the solvent is the subtance present in a _________ amount. | smaller / larger |
Any CONCENTRATION expression is a _______. | ratio |
In a concentration ratio, the _______ ______ is above the ________ ________. | solute funtion / solution function |
There are 3 different types of PERCENT CONCENTRATIONS: _____/_____%, _____/_____%. and _____/_____% | mass/mass%, vol/vol%, and mass/vol% |
Molarity is NOT a _______ _________. | percent concentration |
Molarity is expressed as a ratio of _______ of a solute over the volume of the solution. | Moles |