Consider the following table of standard entropy values. S° (J.mol-¹.K-¹) Substance C₂H₂ (g) C₂H4 (g) C₂H6 (g) C3 H6 (g) C3 Hg (g) C6H6 (l) CH₂OH() C₂H5OH() HCOOH() CH₂COOH() H₂C₂O4(s) CO(NH,)2(s) 200.8 219.5 229.5 266.9 269.9 172.8 126.8 161 128.95 159.8 115.6 105 Using the given table, look up the value of the standard entropy for the following molecules. H₂C2O4(s), C2H₂ (9), CH3COOH(l) Rank the compounds in order of increasing entropy. <

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Chapter10: Entropy And The Second Law Of Thermodynamics
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Consider the following table of standard entropy values. Using the given table, look up the value of the standard entropy for
Consider the following table of standard entropy values.
So (J.mol-¹.K-¹)
Substance
C₂ H₂ (g)
C₂H4 (g)
C₂H6 (g)
C3 H6 (g)
C3 Hg (g)
C6H6 (l)
CH₂OH()
C₂H5OH()
HCOOH()
CH₂COOH()
H₂C₂O4(s)
CO(NH,)2(s)
200.8
219.5
229.5
266.9
269.9
172.8
126.8
161
128.95
159.8
115.6
105
Using the given table, look up the value of the standard entropy for the following molecules.
H₂C₂O4(s), C2H₂ (9), CH3COOH(l)
Rank the compounds in order of increasing entropy.
<
Transcribed Image Text:Consider the following table of standard entropy values. So (J.mol-¹.K-¹) Substance C₂ H₂ (g) C₂H4 (g) C₂H6 (g) C3 H6 (g) C3 Hg (g) C6H6 (l) CH₂OH() C₂H5OH() HCOOH() CH₂COOH() H₂C₂O4(s) CO(NH,)2(s) 200.8 219.5 229.5 266.9 269.9 172.8 126.8 161 128.95 159.8 115.6 105 Using the given table, look up the value of the standard entropy for the following molecules. H₂C₂O4(s), C2H₂ (9), CH3COOH(l) Rank the compounds in order of increasing entropy. <
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