Chapter 8, Problem 3PE

Q4. Consider the following two design alternatives. Walmart Walmart Store locartion 1 * capacity - Associate Name 1 id position Design Alternative "A" Store locartion 1 capacity Associate Name 1 * id position Design Alternative "B" a) Explain the semantic differences between the two designs, if any. b) Explain the differences in how each design alternative may be implemented in Java. c) which design alternative may require more storage requirement in your opinion, and why?

Design a schematic for a compartmental model that includes compartments, flows, and parameters with their respective units, using Figure 1 as a guide. For each flow, determine whether it is best represented by a first-order transfer, a Michaelis-Menten saturable process, or a different method.

9. Consider the diagram on the right. Using this diagram and the four following terms: (a) lonization Energy, (b) Electron Affinity, (c) Mulliken Electronegativity, and (d) Polarizability, label each arrow with the correct term (you can label the arrows with the corresponding letter for space purposes). Please provide labels for both species X and Y. lonization Limit b) Indicate why. Energy- Species X Species Y Which species (X or Y) has the highest electronegativity? Which has the largest polarizability? c)( 2) Consider BH3 (boron trihydride) and TIH3 (thallium trihydride). Which one is more polarizable and why? Which one would have stronger intermolecular forces and why?

b) 12. Consider XeO a) Draw the correct Lewis structure for this molecule. Calculate the steric number for XeO3 and based on your answer, what would be the molecular geometry it adopts? d) c) (1mark) According to VB theory, what is the hybridization for this molecule? Use the space below to explicitly show how you have arrived to your answer in part c. Clearly Sketch how hybridization occurs using electron orbital box diagrams and link central and terminal atoms.

Consider CIFs and draw it's Lewis structure. What molecular geometry would you expect it 10. to have, and why? Comment on the distortion of the bond angles, if any is expected.

X Course Home P Pearson+ x + pearson.com/courses/13810469/menu/a2c41aca-b4d9-4809-ac2e-eef29897ce04 A Learning Goal: To understand the components and processes of a galvanic cell. A galvanic cell (or voltaic cell) produces electricity using a spontaneous redox reaction, such as the one shown here: Sn(s) + Cu (aq) Sn(aq) + Cue) The components of this reaction are separated by a salt bridge and connected with a wire forcing the electrons to travel across the wire, creating electricity Correct Previous Answers Standard reduction potentials for tin(II) and copper(II) The standard reduction potential for a substance indicates bow readily that substance gains electrons relative to other substances at standard conditions! Consider the following: Sn(aq) + 2e Sn(s). Cu(aq) + 2eCu(s), E red 0.140 V E red +0.337 V Sn Cu salt bridge Part B Sn²+(aq) Cu (ac The salt bridge is a U-shaped glass tube that is filled with a gel-like substance containing a salt. The salt bridge completes the circuit and…

11. Consider IOF3, a) Draw optimized Lewis structures for possible isomers of IOFs. For each isomer, include all equivalent resonance contributors (if applicable) and all lone pairs and all non-zero formal charges Which isomer do you think is most likely? Why?

x1+ 4809-ac2e-eef29897ce04 4 Part A A For a protein of 100 residues, estimate the entropy change per mole upon denaturation. Express your answer with the appropriate units. ΜΑ 0 ? X-10 хы J AS Value mol K ! You have already submilled this answer. Enter a new answer Noloredit lost Try again Submit Previous Answers Request Answer Part B Complete previous panis Part C Complete previous part(s) Braude Eneback Next > 5:08 PM 10/20/2025

Part B Correct glucose +P G6P + H2O AG 13.8 kJ/mol [G6PH₂O] Kea glucose P ΔΟΜ e Note: in the biochemical standard state, the activity of H2O is assigned a value of 1 G6P (1) (0.005) (0.005) e 00831x310 G6P 0.000025 xe 36 1.2 107 M This very low concentration of the desired product would be unfavorable for glycolysis In fact, the reaction is coupled to ATP hydrolysis to give the overall reaction ATP glucose What is AG for the coupled reaction? glucose-6-phosphate Express your answer to three significant figures and include the appropriate units, AG= Value kJ mol Submit Previous Answers Request Answer ADP H