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The entropy of vaporization of water is 109.0 J/mol · K. What is the enthalpy of vaporization of water at its normal boiling point?
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A frequency indicating that an event or action happens multiple times within a seven-day period.
80/20 Rule
A principle asserting that 80% of outcomes come from 20% of all causes for any given event.
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The criteria or variables used to divide a market into distinct groups of buyers based on their needs, characteristics, or behavior.
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