7. Construct an MO diagram for lithium hydride, (LiH). Clearly show the relative orbital energies and...

 

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7. Construct an MO diagram for lithium hydride, (LiH). Clearly show the relative orbital energies and determine the bond order. (a) The experimental dissociating energy is 245 kJ per mole. Compare this value to those of Li₂ and H₂ (table in lecture 5). Is it reasonable? (b) Which atoms Li or H bears a partial negative charge in this compound? 8. (a) Explain why the first ionization energy of N₂ is greater than N (use MO diagram of N₂ and Lewis model for N to explain). (b) Predict which is more favorable (i.e more positive): The first electron affinity of N₂ or that of N. Defend your answer. 7. Construct an MO diagram for lithium hydride, (LiH). Clearly show the relative orbital energies and determine the bond order. (a) The experimental dissociating energy is 245 kJ per mole. Compare this value to those of Li₂ and H₂ (table in lecture 5). Is it reasonable? (b) Which atoms Li or H bears a partial negative charge in this compound? 8. (a) Explain why the first ionization energy of N₂ is greater than N (use MO diagram of N₂ and Lewis model for N to explain). (b) Predict which is more favorable (i.e more positive): The first electron affinity of N₂ or that of N. Defend your answer.

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7 8 Let Q charge B Baryon number and S represents strangeness number Reaction is P ... View the full answer