Question

1. Use bond energies to calculate the enthalpy of reaction (using the values given in the Table below):

Use bond energies to calculate the enthalpy of reaction (using the values given in the Table below) CI CI Table 9.2 Average Bond Energies (kJ/mol) and Bond Lengths (pm) Bond Ene Length Bond Ene Length Bond Ene Length Bond Energy Length Single Bonds H-H 432 101 N-H 391 N-N 160 N-P 209 N-O 201 N-F272 N-CI 200 N-Br 243 Si-H 323 Si-Si 226 Si-o368 347 266 327 271 218 148 S-H S-S S-F S-Cl S-Br S-I 565 H-Cl 427 H-Br 363 161 210 158 201 161 139 191 Si-F 565 Si-C 381 Si-Br 310 295 234 C-H 413 C-c 347 143 166 178 187 199 159 240 F-F F-Cl 193 186 147 143 O-H467 O-P 351 0-O 204 O-S 265 O-F O-C 203 O-Br 234 0-I 142 C-N 305 C-o358 96 160 148 H 320 P-Si 213 C-C 243 Cl-Br 215 CI-I 181 490 P-Cl 331 P-Br 272 C-s 259 142 164 243 C-Cl 339 C-Br 276 193 246 248 213 194 Multiple Bonds 839 891 1070 121 631 106 615 745 (799 in CO2 607 498 N=0 C=O C=0