For Which Process Is S Negative

question 133

Multiple Choice

For which process is S negative?

• A) evaporation of 1 mol of CCl₄(l)
• B) grinding a large crystal of KCl to powder
• C) raising the temperature of 100 g of Cu from 275 K to 295 K
• D) mixing 5 mL of ethanol with 25 mL of water
• E) compressing 1 mol of Ne at constant temperature from 1.5 atm to 0.5 atm

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