22) Use the data given below to construct a Born-Haber cycle to determine the bond energy...

Transcribed Image Text:

22) Use the data given below to construct a Born-Haber cycle to determine the bond energy of O2. Na(s) Na(g) O(g) + e¯ → O(g) O¯(g) + e¯ 02-(g) 2 Na(s) +-02(g) → Na20(s) 2 Na*(g) + 02¯(g) → Na20(s) A) 426 kJ B) 249 kJ C) 852 kJ Na(g) Na*(g) + e D) 498 kJ E) 356 kJ Answer: D Diff: 3 → Page Ref: 9.4 DH°(kJ) 107 496 -141 878 -416 -2608 22) Use the data given below to construct a Born-Haber cycle to determine the bond energy of O2. Na(s) Na(g) O(g) + e¯ → O(g) O¯(g) + e¯ 02-(g) 2 Na(s) +-02(g) → Na20(s) 2 Na*(g) + 02¯(g) → Na20(s) A) 426 kJ B) 249 kJ C) 852 kJ Na(g) Na*(g) + e D) 498 kJ E) 356 kJ Answer: D Diff: 3 → Page Ref: 9.4 DH°(kJ) 107 496 -141 878 -416 -2608

Answer rating: 100% (QA)

Answer 1 General guidance Concepts and reason The formation of an ionic molecule and the energy chan... View the full answer