Tabla Entalpia, Entropia, Energia Libre PDF

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AUXILIAR DE DOCENCIA: Univ. Miguel Angel Gutierrez FISICOQUIMICA MAGNITUDES TERMODINÁMICAS PARA SUSTANCIAS E IONES A 25º C SUSTANCIA e - (g) H + (g) H + (ac) H(g) H2(g) ∆H O ( KJ / mol ) ∆G O ( KJ / mol ) S O ( J / mol − K ) 0 1536 0 218 0 0 1517 0 203 0 20 108 0 114 130 687 -278 161 0 -616 -408 -35...

Description





 SUSTANCIA e - (g) H + (g) H + (ac) H(g) H2(g)

H O ( KJ / mol )

GO ( KJ / mol )

S O ( J / mol K )

0 1536.3 0 218.0 0

0 1517.1 0 203.30 0

20.87 108.83 0 114.60 130.6

687.163 -278.46 161 0 -616.9 -408 -351 -270 609.839 -239.66 107.76 0 -575.4 -411.1 -361 -288 -947.7 -1130.8 514.197 -251.2 89.2 0 -568.6 -436.68 -394 -328 495.04 -246 85.81 0 -549.28 -430.58 -389.2 -328 458.5 -248 76.7 0 -554.7 -442.8 -395 -337

649.989 -293.8 128 0 -558.7 -384 -342 -270 574.877 -261.87 77.299 0 -545.1 -384.0 -349 -285 -851.9 -1048.1 481.202 -282.28 60.7 0 -538.9 -408.8 -380 -323 -282.2 55.86 0

132.91 14 138.67 29.10 35.66 59.30 74.1 85.8 147.85 60.2 153.61 51.446 51.21 72.12 86.82 98.5 102 139 154.47 103 160.23 64.672 66.55 82.55 95.94 106.39 124 169.99 69.5

-378.1 -326 427.1 -282.0 49.7 0 -525.4 -414 -383 -333

108.3 118.0 169.72 133 175.5 85.15 88 101.18 121 130

Grupo IA Li + (g) Li + (ac) Li (g) Li (s) LiF (s) LiCI (s) LiBr (s) Li I (s) Na + (g) Na + (ac) Na (g) Na (s) NaF (s) Na Cl (s) Na Br (s) Na I (s) Na HCO 3 (s) Na 2 CO 3 (s) K + (g) K+ (ac) K (g) K(s) KF (s) KCI (s) KBr (s) KI (s) Rb + (g) Rb + (ac) Rb + (g) Rb + (s) Rb F(s) Rb CI(s) Rb Br(s) Rb I(s) Cs + (g) Cs + (ac) Cs + (g) Cs + (s) Cs F(s) Cs CI(s) Cs Br(s) Cs I(s)

Mg

2+

(g)

2351



 1

 Mg 2+(ac) Mg + (g) Mg (g) Mg (s) Mg CI2 (s) Mg O (s) Mg 3 N 2 (s) Mg CO3 (s) Ca2+ (g) Ca 2+(ac) Ca + (g) Ca (g) Ca (s) Ca F2 (s) Ca CI2 (s) Ca O (s) Ca CO3 (s) Ca SO4 (g) Ca3(PO 4) 2 (s) Sr 2+ (g) Sr 2+(ac) Sr + (g) Sr (g) Sr (s) Sr CI2 (s) Sr O (s) Sr CO3 (s) Sr SO4 (s) Ba 2+(g) Ba 2+ (ac) Ba+ (g) Ba (g) Ba (s) BaCI 2 (s) Ba O (s) Ba CO3 (s) Ba SO4 (s)

B ((b) – romboédrico) B 2O2(s) Al (s) Al3+Cac) Al2O3(s)

C(g) C(grafito) C (diamantes) CO(g) CO2 (g) CO2 (ac) CO3 2- (ac) HCO3 – (ac)



-461.96 894.1 150 0 -641.6 -601.2 -461 -1112 1934.1 -542.96 788.6 192.6 0 -1215 -795.0 -635.1 -1206.9 -1432.7 -4138 1784 -545.51 719.6 164 0 -828.4 -592.0 -1218 -1445 1649.9 -538.36 684.6 175.6 0 -806.06 -548.1 -1219 -1465

-456.01

-118

115 0 -592.1 -569.0 -401 -1028

148.55 32.69 89.630 26.9 88 65.86

-553.04

-55.2

158.9 0 -1162 -750.2 -603.5 -1128.8 -1320.3 -3899

154.78 41.6 68.87 114 38.2 92.9 107 263

-557.3

-39

110 0 -781.2 -562.4 -1138 -1334

164.54 54.4 117 55.5 97.1 122

-560.7

13

144.8 0 -810.9 -520.4 -1139 -1353

170.28 62.5 126 72.07 112 132

0 -1272 0 -524.7 -1676

0 -1193 0 -481.2 -1582

5.87 53.8 28.3 -313 50.94

715.0 0 1.896 -110.5 -393.5 412.9 -676.26 -691.11

669.6 0 2.866 137.2 -394.4 -386.2 -528.10 -587.06

158.0 5.686 2.439 197.5 213.7 121 -53.1 95.0



 2





H2CO 3(ac) CH4 (g) C 2H2 (g) C 2H4 (g) C 2H6 (g) C 6H6 (l) CH3 OH(g) CH3 OH (l) HCHO(g) HCOO- (a) HCOOH (l) HCOOH (ac) C 2H5 OH (l) CH3 CHO (g) CH3 COOH ( l) CN- (ac) HCN(g) HCN(l) HCN(ac) CS2 (g) CS 2 (l) CH3 CI (g) CH2 Cl2 (l) CHCl3 (l) CCI4 (g) CCI4 (l) COCI2 (g) Si (s) SiO2 (s) Sn (gris) Sn (blanco) Sn Cl4 (l) Pb2+ (ac) Pb (s) PbO (s, rojo) PbO2 (s) PbS(s) PbCl2(s) PbSO4(s)

-698.7 -74.87 227 52.47 -84.667 49.0 -201.2 -238.6 -116 -410 -409 -410 -277.63 -166 -487.0 151 135 105 105 117 87.9 -83.7 -117 -132 -96.0 -139 -220 0 -910.9 3 0 -545.2 1.6 0 -219.0 -276.6 -98.3 -359 -918.39

-623.42 -50.81 209 68.36 -32.89 124.5 -161.9 -166.2 -110 -335 -346 -356 -174.8 -133.7 -392 166 125 121 112 66.9 63.6 -60.2 -63.2 -71.5 -53.7 -68.6 -206 0 -86.5 4.6 0 -474.0 -24.3 0 -189.2 -219.0 -96.7 -314 -811.24

191 186.1 200.85 218.22 229.5 172.8 238 127 219 91.6 129.0 164 161 266 160 118 201.7 112.8 129 237.79 151.0 234 179 203 309.7 214.4 283.74 18.0 41.5 44.8 51.5 259 21 64.785 66.5 76.6 91.3 136 147

N(g) N2(g) NO(g) NO 2(g) N2O4 (g) N2O5 (g) NH 3(g) NH 3(ac) NO 3- (ac) HNO3 (l) HNO3 (ac) NH 4NO 3 (s) P (g) P(rojo) P 4 (blanco) P 2 (g)

473 0 90.29 33.2 9.16 11 -45.9 -80.83 -206.57 -173.23 -206.57 -365.6 333.9 0 69.8 146.2

456 0 86.60 51 97.7 118 -16 26.7 -110.5 -79.914 -110.5 -184.0 292.0 0 48.0 103.8

153.2 191.5 210.65 239.9 304.3 346 193 110 146 155.6 146 151.1 163.1 22.8 164 218.0



 3





P 4 (g) PCl5(g) P 4 O10 (s) PO 43-(ac) HPO 42- (ac) H2PO 4 –(ac) H3PO 4(ac)

128.9 -287 -343 -2940 -1277 -1292.1 -1296.3 -1288.3

72.4 -267.8 -278 -2675 -1018 -1089.3 -1130.4 -1142.7

128.9 311.7 364.5 228.9 -222 -33 90.4 158

O(g) O2(g) O3(g) OH -(ac) H2O(g) H2O(l) H2O2 (l) H2O2 (ac) S(g) S 2 (g) S 8 (g) S (rómbico) S(monoclínico) S 2-(ac) HS -(ac) H2S -(g) H2S(ac) SO 2(g) SO 3(g) SO 42-(ac) HSO 4-(ac) H2SO 4(l) H2SO 4(ac)

249.2 0 143 -229.94 -241.826 -285.840 -187.8 -191.2 279 129 101 0 0.30 41.8 -17.7 -20.2 -39 -296.8 -396 -907.51 -885.75 -813.989 -907.51

231.7 0 163 -157.30 -228.60 -237.192 -120.4 -134.1 239 80.1 49.1 0 0.096 83.7 12.6 -33 -27.4 -300.2 -371 -741.99 -752.87 -690.059 -741.99

160.95 205.0 238.82 -10.54 188.72 69.940 110 144 168 228.1 430.211 31.9 32.6 22 61.1 205.6 122 248.1 256.66 17 126.9 156.90 17

F(g) F -(g) F -(ac) F 2 (g) HF(g) Cl(g) Cl-(g) Cl-(ac) Cl 2(g) HCl(g) HCl(ac) Br(g) Br -(g) Br -(ac) Br2(g) Br2(l) HBr(g) I(g) I-(g) I- (ac)

78.9 -255.6 -329.1 0 -273 121.0 -234 -167.46 0 -92.31 -167.46 111.9 -218.9 -120.9 30.91 0 -36 106.8 -194.7 -55.94

61.8 -262.5 -276.5 0 -275 105.0 -240 -131.17 0 -95.30 -131.17 82.40

158.64 145.47 -9.6 202.7 173.67 165.1 153.25 55.10 223.0 186.79 55.06 174.90

-102.82 3.13 0 -53.5 70.21

80.71 245.78 152.23 198.59 180.67

-51.67

109.4



 4

 I2(g) I2(s) HI(g) Cu+ (ac) Cu2+ (ac) Cu(g) Cu(s) Ag+ (ac) Ag(g) Ag(s) AgF(s) AgCl(s) AgBr(s) AgI(s) Ag2 S(s)



62.442 0 25.9

19.38 0 1.3

260.58 116.14 206.33

51.9 64.39 341.1 0 105.9 289.2 0 -203 -127.03 -99.50 -62.38 -31.8

50.2 64.98 301.4 0 77.111 250.4 0 -185 -109.72 -95.939 -66.32 -40.3

-26 -98.7 166.29 33.1 73.93 172.892 42.702 84 96.11 107.1 114 146

-152.4 130.5 0 -348.0 -203 -72.38 112.8 0 -144

-106.5 160.9 41.6 43.9 57.7 -61.1 167.64 51.5 71

174.87 76.027 144 196 70.27

Zn2+(ac) Zn(g) Zn(s) ZnO(s) ZnS(s, blenda de zinc) Cd2+ (ac) Cd(g) Cd(s) CdS(s) Hg2+ (ac) Hg2 2+(ac) Hg(g) Hg(l) HgCl2 (s) Hg2 Cl 2(s) HgO(s)

61.30 0 -230 -264.9 -90.79

-147.21 94.93 0 -318.2 -198 -77.74 78.20 0 -141 164.8 153.9 31.8 0 -184 -210.66 -58.50

(Cr ( H2O) 6)3 +(ac) Cr(s) CrO42-(ac) Cr2O72- (ac)

-1971 0 -863.2 -1461

0 -706 -1257

23.8 38 214

Mn2+(ac) Mn(s,a) MnO2 (s) MnO4 – (ac)

-219 0 -520.9 -518.4

-223 0 -466.1 -425.1

-84 31.8 53.1 190

Fe3+(ac) Fe2+(ac) Fe(s) Fe(l)

-47.7 -87.9 0 13.13

-10.5 -84.94 0 11.05

-293 113 27.3 34.29



 5

 FeO(s) Fe2O3(s) Fe3O4(s) Co2+ (ac) Co(s) Ni2+(ac) Ni(s)

 60.75 87.400 145.3 -155 30 -159 30.1

-251.4 -743.6 -1018 -51.5 0 -46.4 0

-272.0 -825.5 -1121 -67.4 0 -64.0 0

CAPACIDADES CALORÍFICAS MOLARES DE GASES A PRESIÓN CONSTANTE (De acuerdo a la expresión Cp = a + bT cT2 ) (Válidas para temperaturas entre 300 – 1500 K) cal/K-mol Cp Cp Cp Cp Cp Cp Cp Cp Cp Cp Cp Cp

H2 O2 N2 Cl2 CO CO2 H2O(v) NH3 SO2 CH4 C 2H 6 C 2H 4

= = = = = = = = = = = =

6.947 6.148 6.524 7.576 6.420 6.214 7.256 6.189 6.147 3.381 2.247 2.830

– – – – – – – – – – – –

0.00020T 0.00310T 0.00125T 0.00242T 0.00167T 0.0104T 0.00230T 0.00789T 0.0138T 0.0180T 0.0382T 0.0286T

+ – + +

0.48 0.92 0.001 0.97 0.196 3.55 0.28 0.73 9.10 4.30 11.05 8.73

10 -6 T2 10 -6 T2 10 -6 T2 10 -6 T2 10-6 T2 10 -6 T2 10 -6 T2 10 -6 T2 10-6 T2 10-6 T2 10 -6 T 2 10 -6 T 2

PRESIÓN DE VAPOR DEL AGUA

Temperatura (oC)

Presión (mmHg)

Temperatura (oC)

Presión (mmHg)

0 5 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26

4.6 6.5 9.2 9.8 10.5 11.2 12.0 12.8 13.6 14.5 15.5 16.5 17.5 18.7 19.8 21.1 22.4 23.8 25.2

27 28 29 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105

26.7 28.3 30.0 31.8 42.2 55.3 71.9 92.5 118.0 149.4 187.5 233.7 289.7 355.1 433.6 525.8 633.9 760.0 906.1



 6...