A. Explain and identify which of the following processes are accompanied by an increase in entropy of the system. a.Dry ice, CO2(s), sublimes at 278°C and then the resulting CO2(g) is warmed to 0°C. b.White silver sulfate, Ag2SO4, precipitates from a solution containing silver ions and sulfate ions. c.Water vapor forms snowflakes, H2O(s). d. none of the above

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