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MBA, Ph.D in Management
Harvard university
Feb-1997 - Aug-2003
Professor
Strayer University
Jan-2007 - Present
For each system listed in first column of the table below, decide (if possible) whether the change described in the second column will increase the entropy S
 of the system, decrease S
, or leave S
 unchanged. If you don't have enough information to decide, check the "not enough information" button in the last column.Note for advanced students: you may assume ideal gas and ideal solution behaviour.Â
Â
Â
1.0g of ammonium chloride (NH4Cl) and 2.0L of pure water at 84°C.
Â
The ammonium chloride is dissolved in the water.
Â
â–³S <Â 0
â–³S= 0
â–³S > 0
not enough information
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