Appendix c thermodynamic quantities ap PDF

Preview

Summary

Basic Chemistry for Engineers...

Description

Appendix C: Thermodynamic Quantities for Selected Substances at 298.15 K (25oC) Substance ΔH°f (kJ/mol) ΔG°f (kJ/mol) S° (J/mol-K) Aluminum Al(s) AlCl3(s) Al2O3(s)

0 -705.6 -1669.8

0 -630.0 -1576.5

28.32 109.3 51.00

Barium Ba(s) BaCO3(s) BaO(s)

0 -1216.3 -553.5

0 -1137.6 -525.1

63.2 112.1 70.42

Beryllium Be(s) BeO(s) Be(OH)2(s)

0 -608.4 -905.8

0 -579.1 -817.9

9.44 13.77 50.21

Bromine Br(g) Br-(aq) Br2(g) Br2(l) HBr(g)

111.8 -120.9 30.71 0 -36.23

82.38 -102.8 3.14 0 -53.22

174.9 80.71 245.3 152.3 198.49

Calcium Ca(g) Ca(s) CaCO3(s, calcite) CaCl2(s) CaF2(s) CaO(s) Ca(OH)2(s) CaSO4(s)

179.3 0 -1207.1 -795.8 -1219.6 -635.5 -986.2 -1434.0

145.5 0 -1128.76 -748.1 -1167.3 -604.17 -898.5 -1321.8

154.8 41.4 92.88 104.6 68.87 39.75 83.4 106.7

718.4 1.88 0 -106.7 -139.3 -679.9 -74.8 226.77 52.30 -84.68 -103.85 -124.73 -147.6 82.9 49.0 -201.2 -238.6 -235.1 -277.7 -1273.02 -110.5 -393.5 -487.0

672.9 2.84 0 -64.0 -68.6 -635.1 -50.8 209.2 68.11 -32.89 -23.47 -15.71 -15.0 129.7 124.5 -161.9 -166.23 -168.5 -174.76 -910.4 -137.2 -394.4 -392.4

158.0 2.43 5.69 309.4 214.4 262.3 186.3 200.8 219.4 229.5 269.9 310.0 231.0 269.2 172.8 237.6 126.8 282.7 160.7 212.1 197.9 213.6 159.8

76.50 2.09

49.53 0.03

175.6 92.07

Carbon C(g) C(s, diamond) C(s, graphite) CCl4(g) CCl4(l) CF4(g) CH4(g) C2H2(g) C2H4(g) C2H6(g) C3H8(g) C4H10(g) C4H10(l) C6H6(g) C6H6(l) CH3OH(g) CH3OH(l) C2H5OH(g) C2H5OH(l) C6H12O6(s) CO(g) CO2(g) CH3COOH(l) Cesium Cs(g) Cs(l)

Appendix C: Thermodynamic Quantities for Selected Substances at 298.15 K (25oC) Substance ΔH°f (kJ/mol) ΔG°f (kJ/mol) S° (J/mol-K) Cs(s) CsCl(s)

0 -442.8

0 -414.4

85.15 101.2

Chlorine Cl(g) Cl-(aq) Cl2(g) HCl(aq) HCl(g)

121.7 -167.2 0 -167.2 -92.30

105.7 -131.2 0 -131.2 -95.27

165.2 56.5 222.96 56.5 186.69

Chromium Cr(g) Cr(s) Cr2O3(s)

397.5 0 -1139.7

352.6 0 -1058.1

174.2 23.6 81.2

Cobalt Co(g) Co(s)

439 0

393 0

179 28.4

Copper Cu(g) Cu(s) CuCl2(s) CuO(s) Cu2O(s)

338.4 0 -205.9 -156.1 -170.7

298.6 0 -161.7 -128.3 -147.9

166.3 33.30 108.1 42.59 92.36

Fluorine F(g) F-(aq) F2(g) HF(g)

80.0 -332.6 0 268.61

61.9 -278.8 0 -270.70

158.7 -13.8 202.7 173.51

Hydrogen H(g) H+(aq) H+(g) H2(g)

217.94 0 1536.2 0

203.26 0 1517.0 0

114.60 0 108.9 130.58

Iodine I(g) I-(aq) I2(g) I2(s) HI(g)

106.60 -55.19 62.25 0 25.94

70.16 -51.57 19.37 0 1.30

180.66 111.3 260.57 116.73 206.3

Iron Fe(g) Fe(s) Fe2+(aq) Fe3+(aq) FeCl2(s) FeCl3(s) FeO(s) Fe2O3(s) Fe3O4(s) FeS2(s)

415.5 0 -87.86 -47.63 -341.8 -400 -271.9 -822.16 -1117.1 -171.5

369.8 0 -84.93 -10.54 -302.3 -334 -255.2 -740.98 -1014.2 -160.1

180.5 27.15 113.4 293.3 117.9 142.3 60.75 89.96 146.4 52.92

Lead Pb(s) PbBr2(s) PbCO 3(s)

0 -277.4 -699.1

0 -260.7 -625.5

68.85 161 131.0

Appendix C: Thermodynamic Quantities for Selected Substances at 298.15 K (25oC) Substance ΔH°f (kJ/mol) ΔG°f (kJ/mol) S° (J/mol-K) Pb(NO3 )2(s) Pb(NO3)2(s) PbO(s)

-421.3 -451.9 -217.3

-246.9 -187.9

303.3 68.70

Lithium Li(g) Li(s) Li+(aq) Li+(g) LiCl(s)

159.3 0 -273.4 648.5 -384.0

126.6 0 -273.4 648.5 -384.0

138.8 29.09 12.2 133.0 59.30

Magnesium Mg(g) Mg(s) MgCl2(s) MgO(s) Mg(OH)2(s)

147.1 0 -641.6 -601.8 -924.7

112.5 0 -592.1 -569.6 -833.7

148.6 32.51 89.6 26.8 63.24

Manganese Mn(g) Mn(s) MnO(s) MnO2(s) MnO4-(aq)

280.7 0 -385.2 -519.6 -541.4

238.5 0 -362.9 -464.8 -447.2

173.6 32.0 59.7 53.14 191.2

Mercury Hg(g) Hg(l) HgCl2(s) Hg2Cl2(s)

60.83 0 -230.1 -264.9

31.76 0 -184.0 -210.5

174.89 77.40 144.5 192.5

Nickel Ni(g) Ni(s) NiCl2(s) NiO(s)

429.7 0 -305.3 -239.7

384.5 0 -259.0 -211.7

182.1 29.9 97.65 37.99

Nitrogen N(g) N2(g) NH3(aq) NH3(g) NH4+(aq) N2H4(g) NH4CN(s) NH4Cl(s) NH4NO3(s) NO(g) NO2(g) N2O(g) N2O4(g) NOCl(g) HNO3(aq) HNO3(g)

472.7 0 -80.29 -46.19 -132.5 95.40 0.0 -314.4 -365.6 90.37 33.84 81.6 9.66 52.6 -206.6 -134.3

455.5 0 -26.50 -16.66 -79.31 159.4 -203.0 -184.0 86.71 51.84 103.59 98.28 66.3 -110.5 -73.94

153.3 191.50 111.3 192.5 113.4 238.5 94.6 151 210.62 240.45 220.0 304.3 264 146 266.4

Oxygen O(g) O2(g) O3(g) OH-(aq) H2O(g)

247.5 0 142.3 -230.0 -241.82

230.1 0 163.4 -157.3 -228.57

161.0 205.0 237.6 -10.7 188.83

Appendix C: Thermodynamic Quantities for Selected Substances at 298.15 K (25oC) Substance ΔH°f (kJ/mol) ΔG°f (kJ/mol) S° (J/mol-K) H2O(l) H2O2(g) H2O2(l)

-285.83 -136.10 -187.8

-237.13 -105.48 -120.4

69.91 232.9 109.6

Phosphorus P(g) P2(g) P4(g) P4(s, red) P4(s, white) PCl3(g) PCl3(l) PF5(g) PH3(g) P4O6(s) P4O10(s) POCL3(l) POCL3(l) H3PO4(aq)

316.4 144.3 58.9 -17.46 0 -288.07 -319.6 -1594.4 5.4 -1640.1 -2940.1 -542.2 -597.0 -1288.3

280.0 103.7 24.4 -12.03 0 -269.6 -272.4 -1520.7 13.4 -2675.2 -502.5 520.9 -1142.6

163.2 218.1 280 22.85 41.08 311.7 217 300.8 210.2 228.9 325 222 158.2

Potassium K(g) K(s) KCl(s) KCIO3(s) KCIO3(aq) K2CO3 KNO3(s) K2O(s) KO2(s) K2O2(s) KOH(s) KOH(aq)

89.99 0 -435.9 -391.2 -349.5 -1150.18 -492.70 -363.2 -248.5 -495.8 -424.7 -482.4

61.17 0 -408.3 -289.9 -248.9 -1064.58 -393.13 -322.1 -240.6 -429.8 -378.9 -440.5

160.2 64.47 82.7 143.0 265.7 155.44 132.9 94.14 122.5 113.0 78.91 91.6

Rubidium Rb(g) Rb(s) RbCl(s) RbCIO3(s)

85.8 0 -430.5 -392.4

55.8 0 -412.0 -292.0

170.0 76.78 92 152

Scandium Sc(g) Sc(s)

377.8 0

336.1 0

174.7 34.6

Selenium H2Se(g)

29.7

15.9

219.0

Silicon Si(g) Si(s) SiC(s) SiCl4(l) SiO2(s, quartz)

368.2 0 -73.22 -640.1 -910.9

323.9 0 -70.85 -572.8 -856.5

167.8 18.7 16.61 239.3 41.84

Silver Ag(s) Ag+(aq) AgCl(s) Ag2O(s) AgNo3(s)

0 105.90 -127.0 -31.05 -124.4

0 77.11 -109.70 -11.20 -33.41

42.55 73.93 96.11 121.3 140.9

Appendix C: Thermodynamic Quantities for Selected Substances at 298.15 K (25oC) Substance ΔH°f (kJ/mol) ΔG°f (kJ/mol) S° (J/mol-K) Sodium Na(g) Na(s) Na+(aq) Na+(g) NaBr(aq) NaBr(s) Na2CO3(s) NaCl(aq) NaCl(g) NaCl(s) NaHCO3(s) NaNO3(aq) NaNO3(s) NaOH(aq) NaOH(s)

107.7 0 -240.1 609.3 -360.6 -361.4 -1130.9 -407.1 -181.4 -410.9 -947.7 -446.2 -467.9 -469.6 -425.6

77.3 0 -261.9 574.3 -364.7 -349.3 -1047.7 -393.0 -201.3 -384.0 -851.8 -372.4 -367.0 -419.2 -379.5

153.7 51.45 59.0 148.0 141.00 86.82 136.0 115.5 229.8 72.33 102.1 207 116.5 49.8 64.46

Strontium SrO(s) Sr(g)

-592.0 164.4

-561.9 110.0

54.9 164.6

Sulfur S(s, rhombic) S8(g) SO2(g) SO3(g) SO42-(aq) SOCl2(l) H2S(g) H2SO4(aq) H2SO4(l)

0 102.3 -296.9 -395.2 -909.3 -245.6 -20.17 -909.3 -814.0

0 49.7 -300.4 -370.4 -744.5 -33.01 -744.5 -689.9

31.88 430.9 248.5 256.2 20.1 205.6 20.1 156.1

Titanium Ti(g) Ti(s) TiCl4(g) TiCl4(l) TiO2(s)

468 0 -763.2 -804.2 -944.7

422 0 -726.8 -728.1 -889.4

180.3 30.76 354.9 221.9 50.29

Vanadium V(g) V(s)

514.2 0

453.1 0

182.2 28.9

Zinc Zn(g) Zn(s) ZnCl2(s) ZnO(s)

130.7 0 -415.1 -348.0

95.2 0 -369.4 -318.2

160.9 41.63 111.5 43.9

Appendix C: Thermodynamic Quantities for Selected Substances at 298.15 K (25oC) Substance ΔH°f (kJ/mol) ΔG°f (kJ/mol) S° (J/mol-K)

Appendix C: Thermodynamic Quantities for Selected Substances at 298.15 K (25oC) Substance ΔH°f (kJ/mol) ΔG°f (kJ/mol) S° (J/mol-K)...