For each system listed in the 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. System A few grams of liquid acetone ((CH3)₂CO). A few moles of helium (He) gas. A few moles of helium (He) gas. Change The acetone is heated from 3.0 °C to 84.0 °C. The helium is cooled from 12.0 °C to 4.0 °C and is also compressed from a volume of 14.0 L to a volume of 1.0 L. The helium is compressed from a volume of 14.0 L to a volume of 9.0 L while the temperature is held constant at -10.0 °C. Ο O Ο AS ΔS < 0 <0 AS=0 ΔS > 0 not enough information O AS<0 O AS=0 O AS > 0 not enough information AS < 0 O OAS=0 O AS>0 not enough information

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For each system listed in the 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.

| System                              | Change                                                                                  | \(\Delta S\)                  |
|-------------------------------------|----------------------------------------------------------------------------------------|-------------------------------|
| A few grams of liquid acetone \((\text{C}_3\text{H}_6\text{O})\).      | The acetone is heated from 3.0 °C to 84.0 °C.                                           | ○ \(\Delta S < 0\)          |
|                                     |                                                                                        | ○ \(\Delta S = 0\)          |
|                                     |                                                                                        | ○ \(\Delta S > 0\)          |
|                                     |                                                                                        | ○ not enough information      |
| A few moles of helium \((\text{He})\) gas.        | The helium is cooled from 12.0 °C to 4.0 °C and is also compressed from a volume of 14.0 L to a volume of 1.0 L. | ○ \(\Delta S < 0\)          |
|                                     |                                                                                        | ○ \(\Delta S = 0\)          |
|                                     |                                                                                        | ○ \(\Delta S > 0\)          |
|                                     |                                                                                        | ○ not enough information      |
| A few moles of helium \((\text{He})\) gas.        | The helium is compressed from a volume of 14.0 L to a volume of 9.0 L while the temperature is held constant at -10.0 °C. | ○ \(\Delta S < 0\)          |
|                                     |                                                                                        | ○ \(\Delta S = 0\)          |
|                                     |                                                                                        | ○ \(\Delta S > 0\)          |
|                                     |                                                                                        | ○ not enough information      |
Transcribed Image Text:For each system listed in the 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. | System | Change | \(\Delta S\) | |-------------------------------------|----------------------------------------------------------------------------------------|-------------------------------| | A few grams of liquid acetone \((\text{C}_3\text{H}_6\text{O})\). | The acetone is heated from 3.0 °C to 84.0 °C. | ○ \(\Delta S < 0\) | | | | ○ \(\Delta S = 0\) | | | | ○ \(\Delta S > 0\) | | | | ○ not enough information | | A few moles of helium \((\text{He})\) gas. | The helium is cooled from 12.0 °C to 4.0 °C and is also compressed from a volume of 14.0 L to a volume of 1.0 L. | ○ \(\Delta S < 0\) | | | | ○ \(\Delta S = 0\) | | | | ○ \(\Delta S > 0\) | | | | ○ not enough information | | A few moles of helium \((\text{He})\) gas. | The helium is compressed from a volume of 14.0 L to a volume of 9.0 L while the temperature is held constant at -10.0 °C. | ○ \(\Delta S < 0\) | | | | ○ \(\Delta S = 0\) | | | | ○ \(\Delta S > 0\) | | | | ○ not enough information |
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