7. Construct an MO diagram for lithium hydride, (LiH). Clearly show the relative orbital energies and...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
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.
Expert Answer:
Answer rating: 100% (QA)
7 8 Let Q charge B Baryon number and S represents strangeness number Reaction is P ... View the full answer
Related Book For
Posted Date:
Students also viewed these accounting questions
-
Explain why the first ionization energy tends to increase as one proceeds from left to right across a period. Why is the first ionization energy of aluminum lower than that of magnesium and the first...
-
Explain why the first ionization energy and electron affinity for F are larger than for O.
-
Referring to Table 8.2 , explain why the first ionization energy of helium is less than twice the ionization energy of hydrogen, but the second ionization energy of helium is greater than twice the...
-
Consider n x n real matrices A satisfying A = A = A-. (a) When n = 2, determine all such matrices. (b) Assuming that -1 is not an eigenvalue of A, determine all such nxn matrices.
-
The Dudley Travel Agency has found that, on average, its travel agents take 1.5 hours to serve each client and that those travel agents are paid a standard rate of $25 per hour. The following table...
-
Show that the reliability function associated with the Weibull failure-time distribution is given by \[R(t)=e^{-\alpha t^{\beta}}\]
-
You are performing an audit of the EDP function of a chemical company with about \(\$ 150\) million in annual sales. Your preliminary review discloses the following points: 1. The EDP manager reports...
-
A partial adjusted trial balance for Fenske Company is given in E4-13. Instructions Prepare the closing entries at January 31, 2012.
-
1. Why did Coca-Cola enter into a strategic alliance with Monster? Note: Theme Name, ex. The power brand, Product Market profit, etc. Theme Name. Provide a detailed discussion of the anticipated...
-
Refer to the information pertaining to Endless Mountain Company that is provided in Integration Exercise 16. In addition to the budget schedules that you prepared in Integration Exercise 16, insert a...
-
Requir Indicate the effect of the transactions listed below on each of the following: net income, Retained Earnings, and stockholders' equity. Use + to indicate an increase, - to indicate a decrease,...
-
Sunspot Beverages, Limited, of Fiji uses the weighted - average method of process costing. It makes blended tropical fruit drinks in two stages. Fruit juices are extracted from fresh fruits and then...
-
Red Corporation has the following transactions for the current year: Gross income from operations: $266,000 Expenses from operations: 372,400 Dividends received from domestic corporations (15%...
-
Borrowing from Lewis Coser, Folger, Poole, and Stutman distinguish between realistic conflicts (ones involving differences concerning means to ends and/or the ends themselves) and nonrealistic...
-
What is the reason Nurse Home and ALF do not report falls? It is because of covering up negligence, fear of repercussions, and staff do not understand the policies. Rule/ legal issue The Legal...
-
If police arrested an underage prostitute and an adult prostitute, what legal criterion an officer may use to determine if both are the victims of human trafficking or only one is victim of human...
-
Identify and explain the requirements and elements for a valid contract. Legally how is a contract formed and what are some similarities and differences between common law contracts versus the...
-
Write a while loop that uses an explicit iterator to accomplish the same thing as Exercise 7.3. Exercise 7.3. Write a for-each loop that calls the addInterest method on each BankAccount object in a...
-
The wavelength of absorbed electromagnetic radiation for CoBr42- is 3.4 X 10-6 m. Will the complex ion CoBr64- absorb electromagnetic radiation having a wavelength longer or shorter than 3.4 X 106 m?...
-
Will a precipitate of Cd(OH)2 form if 1.0 mL of 1.0 M Cd(NO3)2 is added to 1.0 L of 5.0 M NH3? Cd2+(aq) + 4NH3(aq) Cd(NH3)42+(aq) K = 1.0 107 Cd(OH)2(s) Cd2+(aq) + 2OH-(aq) Ksp = 5.9 10-15
-
Theophylline is a phamaceutical drug that is sometimes used to help with lung function. You observe a case where the initial lab results indicate that the concentration of theophylline in a patients...
-
The heat of vaporization of ether is \(25.98 \mathrm{~kJ} / \mathrm{mol}\) at its boiling point, \(34.5^{\circ} \mathrm{C}\). (a) Calculate the rate of change of vapour pressure with temperature...
-
For a gas obeying the equation of state \(V=B+\frac{R T}{P}\), the Joule-Thomson coefficient is given by \[ \mu_{\mathrm{JT}}=-\frac{1}{C_{P}}\left(T \frac{d B}{d T}-B ight) \]
-
Calculate the residual enthalpy and entropy for carbon dioxide at \(393 \mathrm{~K}\) and \(12 \mathrm{MPa}\) using any equation of state.
Study smarter with the SolutionInn App