Concentration: Difference between revisions
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Created page with "Concentration refers to how much of something there is in a given volume, commonly liquid or gas This can be given for each solvent in moldm<sup>-3</sup> (mol/L..." |
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Revision as of 15:43, 1 November 2011
Concentration refers to how much of something there is in a given volume, commonly liquid or gas
This can be given for each solvent in moldm-3 (mol/L)(M), this is its molar concentration.
Another useful measure of concentration is for all of the solutes in a solvent, osmolarity or osmolality
One mole of a compound contains 6.02 x 1023 molecules, this is Avogadro's constant