Table 1: Bond Onders and Bond Energies for Selected Molecules Bond Bond Molecule Lewis Structure Bond Energy Order (kJ/mol HF H-8: H-F 1 570 HCI H-C: H-C1 11 432 HBr H-Br 366 НІ H-I 298 Cl2 C1-C1 1 Br-Br I-I 151 H2 Η-Η H-H 436 HO :0-H O-H REF 243 193 B12 498 н HH I H-C-C- H3CCH3 H C-C C-H 376 420 HH HH HCCH C-C C-H 720 444 H-C=C-H CO2 C-O 804 H-C-H H.CO C-O C-H 782 364 :0: N2 :NEN: 945 N-N C-C C-H HCCH H-C=C-H 962 552

Part K As the halogen, X, changes down a group, the X-X bond length Please Choose Submit Request Answer Putting it all together: Bond Order, Bond Energy, and Bond Length Part L – According to Table 1, what is the range of bond energies for the single bonds? O 298 – 570 KJ/mol O 151 – 962 KJ/mol O 151 – 570 KJ/mol O 420 – 570 KJ/mol Submit Request Answer Part M – According to Table 1, what is the range of bond energies for the double bonds? O 151 – 962 KJ/mol O 364 – 804 KJ/mol 151 – 804 KJ/mol O 720 – 804 KJ/mol Submit Request Answer

Part N – According to Table 1, what is the range of bond energies for the triple bonds? O 151 – 804 KJ/mol O 552 – 962 KJ/mol O 945 – 962 KJ/mol Submit Request Answer Part 0 – Complete the following sentence: As bond order increases, the number of bonds , the bond energy , the bond strength , and the bond length decreases, increases, increases, decreases increases, decreases, decreases, increases decreases, increases, increases, increases increases, decreases, increases, decreases decreases, decreases, decreases, increases O increases, increases, increases, decreases Submit Request Answer