Question: Use data from Appendix D to determine (a) r H, r S, and r G at 298 K and (b) K at
Use data from Appendix D to determine
(a) ΔrH°, ΔrS°, and ΔrG° at 298 K and
(b) K at 875 K for the water gas shift reaction, used commercially to produce H2(g): CO(g) + H2O(g) Δ CO2(g) + H2(g).

TABLE D.1 Ground-State Electron Configurations Element Configuration Z Z 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 24 25 27 HIG LUZONS JY SE> 0 2 3 2 3 5 3 3 4 8 5 2 29 He 30 Li 31 Be 32 B 33 C F Ne Na 20 Ca Mg 21 Sc Al 22 Ti Si 23 V P CI Ar K 26 Fe 28 Ni Cr Mn Co Cu Zn Ga Ge As 34 Se 35 Br 36 Kr 1s 1s [He] 2s [He] 2s2 [He] 2s2p [He] 2s2p [He] 2s2p [He] 2s22p4 [HE] 2s2p5 [He] 2s2p6 [Ne] 3s [Ne] 3s2 [Ne] 3s23p [Ne] 3s23p [Ne] 3s3p [Ne] 3s23p4 [Ne] 3s 3p5 [Ne] 3s23p6 [Ar] 4s [Ar] 4s [Ar] 3d4s Element [Ar] 3d04s4p6 37 Rb 38 Sr 39 Y 40 Zr 41 Nb 42 Mo 43 Tc 44 Ru 45 Rh 46 Pd 47 Ag 48 Cd 49 In 50 Sn 51 Sb 52 Te 53 54 55 56 57 58 59 60 61 62 63 64 I Xe Cs Ba La Ce Pr Nd Pm Sm Eu Gd [Ar]3d4s [Ar] 3d4s [Ar]3d54s [Ar] 3d4s [Ar] 3d64s [Ar] 3d74s [Ar] 3d845 [Ar] 3d04s [Ar] 3d04s2 65 Tb 66 67 [Ar] 3d04s4p [Ar] 3d04s4p 68 Dy Ho Er [Ar] 3d04s4p 69 Tm [Ar] 3d04s4p4 70 Yb [Ar] 3d04s4p5 71 Lu Configuration Z [Kr] 5s [Kr] 5s [kr] 4d5s [Kr] 4d5s [Kr] 4d45s [kr] 4d55s [Kr] 4d55s [Kr] 4d75s [Kr] 4d85s1 [Kr] 4d10 [Kr] 4d105s1 [Kr] 4d05s [Kr] 4d05s5p [kr] 4d05s25p [kr] 4d05s5p [Kr] 4d05s25p4 [Xe] 6s [Xe] 5d6s [Xe] 4f6s [Xe] 4f6s [Xe] 4f46s2 [Xe] 4f6s2 [Xe] 4f6s2 [Xe] 4f6s [Xe] 4f75d6s [Xe] 4f%s2 [Xe] 4f106s2 [Xe] 4f6s NRNKERKR [Xe] 4f126s2 [Xe] 4f136s2 [Xe] 4f146s2 [Xe] 4f45d6s 72 Hf 73 Ta W 74 75 Re 76 Os 77 Element 78 79 80 81 82 83 84 85 86 87 Fr [kr] 4d05s5p5 88 Ra [Kr] 4d05s5p6 89 Ac [Xe] 6s 90 Th 91 92 93 94 95 96 97 98 99 Ir Pt Au Hg TI Pb Bi Po At Rn Pa U Np Pu Am Cm Bk Cf Es 100 Fm 101 Md 102 No 103 Lr 104 Rf 105 Db 106 Sg Configuration [Xe] 4f45d6s [Xe] 4f145d6s [Xe] 4f145d46s2 [Xe] 4f145d56s2 [Xe] 4f145d6s2 [Xe] 4f45d6s [Xe] 4f45d6s [Xe] 4f145d106s1 [Xe] 4f145d106s2 [Xe] 4f145d6s26p* [Xe] 4f145d106s36p? [Xe] 4f145d16s?6p3 [Xe] 4f145d6s6p* [Xe] 4f145d16s26p5 [Xe] 4f145d106s26p6 [Rn] 7s [Rn] 7s [Rn] 6d7s [Rn] 6d7s [Rn] 5f26d7s [Rn] 5f6d7s [Rn] 5f46d7s2 [Rn] 5f67s [Rn] 5f77s [Rn] 5f76d7s [Rn] 5f97s2 [Rn] 5f107,2 [Rn] 5f117s2 [Rn] 5f27s [Rn] 5f137,2 [Rn] 5f147s2 Rn] 5f46d7s [Rn] 5f46d7s [Rn] 5f46d7s2 [Rn] 5f46d7s
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