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Date: 21-5-2019
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Date: 19-5-2019
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Date: 24-8-2016
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The most common ways to express concentration in analytical chemistry are molarity, weight percent, volume percent, weight-to-volume percent, parts per million and parts per billion. By recognizing the general definition of concentration given in equation.1, it is easy to convert between concentration units.
Concentration=amount of solute/amount of solution .1
Example 1
Example 2
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