K = = 0 Using any data you can find in the ALEKS Data resource, calculate the equilibrium constant K at 25.0 °C for the following reaction. C(s, graphite) +2 Cl₂ (g) CCI (9) Round your answer to 2 significant digits. x10 G Undo Thermodynamic properties of pure substances 144/ CsBr(s) -405.8 -391.4 113.1 CsCl(s) -443.0 -414.5 101.2 CsF(s) -553.5 -525.5 92.8 CsI(s) -346.6 -340.6 123.1 Chlorine Cl2(g) 0 0 223.1 Cl(g) 121.3 105.3 165.2 CI¯(g) -227.3 -240.0 153.36 Cl(aq) -167.2 -131.2 56.5 HCl(g) -92.3 -95.3 186.9 HCl(aq) -167.2 -131.2 56.5 CIO2(g) 89.1 105.0 263.7 Cl₂O(g) 80.3 97.9 266.2 Chromium Thermodynamic properties of pure substances Carbon C(s; graphite) 0 0 5.7 C(s; diamond) 1.9 2.9 2.4 C(g) 716.7 671.3 158.1 CCl4(s) -136.8 --- CC14(1) -128.2 -68.6 215.39 CCl4(g) -95.7 -64.0 309.65 CH3CI(g) -81.9 -60.2 234.6 CH2Cl2(1) -124.2 -63.2 177.8 CHCI 3(1) -134.1 -73.7 201.7 HCN(I) 108.9 125.0 112.8 HCN(g) 135.1 124.7 201.8 HCN(aq) 105.4 112.1 128.9 CN (aq) 150.6 172.4 94.1 Thermodynamic properties of pure substances Calcium Ca(s) 0 0 41.6 Ca(g) 177.8 144.0 154.9 Ca2+(g) -1913.107 --- Ca2+(aq) -542.8 -553.6 -53.1 CaCO3(s; calcite) -1207.6 -1129.1 91.7 CaCO3(s; aragonite) -1207.8 -1128.2 88.0 CaCl2(s) -795.4 -748.8 108.4 CaF2(s) -1228.0 -1175.6 68.5 CaO(s) -634.9 -603.3 38.1 Ca(OH)2(s) -985.2 -897.5 83.4 Ca3(PO4)2(s) -4120.8 -3884.7 236.0 CaSO4(s) -1434.5 -1322.0 106.5 Thermodynamic properties of pure substances Cadmium Cd(s) 0 0 51.8 Cd(g) 111.8 78.2 167.7 Cd2+(aq) -75.9 -77.6 -73.2 CdCl2(s) -391.5 -343.9 115.3 CdO(s) -258.4 -228.7 54.8 CdS(s) -161.9 -156.5 64.9 CdSO4(s) -933.3 -822.7 123.0 Thermodynamic properties of pure substances Bromine Br₂(1) 0 0 152.2 Br2(g) 30.9 3.1 245.5 Br(g) 111.9 82.4 175.0 Br¯(g) -212.6 163.49 Br (aq) -121.6 -104.0 82.4 HBr(g) -53.4 Cadmium Thermodynamic properties of pure substances B(s; rhombohedral) 0 0 5.9 BCI3(g) -403.8 -388.7 290.1 BF3(g) -1136.0 -1119.4 254.4 B2H6(9) 36.4 87.6 232.1 B2O3(s) -1273.5 -1194.3 54.0 H3BO3(s) -1094.3 -968.9 90.0 H3BO3(aq; undissociated) -1072.8 -963.3 162.4 Bromine Thermodynamic properties of pure substances Barium Ba(s) 0 0 62.5 Ba(g) 180.0 146.0 170.2 Ba²+(g) 1648.1 --- Ba²+(aq) -537.6 -560.8 9.6 BaCO3(s) -1213.0 -1134.4 112.1 BaCl2(s; anhydrous) -855.0 -806.7 123.7 BaO(s) -548.0 -520.3 72.1 BaSO4(s) -1473.2 -1362.2 132.2 Beryllium Be(s) 0 0 9.5 BeO(s) -609.4 -580.1 13.8 Boron Thermodynamic properties of pure substances substance AH4° (kJ/mol) AG₁° (kJ/mol) S° (J/mol·K) Aluminum Al(s) 0 0 28.3 A13+(aq) AICI 3(s) -531.0 -485.0 -321.7 -704.2 -628.8 109.3 Al2O3(s) -1675.7 -1582.3 50.9 Al(OH)3(S) -647.3 -1147.25 Arsenic As(s; gray) 0 0 35.1 ASH3(g) 66.4 68.9 222.8 H3ASO4(s) -906.3 -766.0 184.0 AsO43-(aq) -888.1 -648.4 -162.8 Barium