When performing a distillation, what properties should not be considered?

Which of the following sets of temperatures would be considered the most likely to succeed in separating two compounds using simple distillation?Hint: use the slides.

Reconnecting Old Biochemisty Functional Groups with Organic Chemistry Lab Techniques Which of the following IMFs, molecules, and solvents represents the best examples of parititioning in liquid-liquid extractions? Hint 1: Consider functional groups, intermolecular forces, and the paired solvent choicesHint 2: What would be the strongest force driving partitioning of a solute between an organic and aqueous phase? (i.e. Fugacity and Preferential Partitioning)

If we obtain the elimination product as the major product, what would we expect to see on IR?

Focusing on UV, which of the following compounds would fluoresce?

Focusing on Infrared Spectroscopy, which of the following molecules would have a strong broad signal sweeping from 3400 to 2700cm-1 that significantly interferes with the rest of the signals expected in that range?

I have read the syllabus for this course, watched the corresponding syllabus video, and understand it fully.

How will the host A on Subnet 1 discover the host B on Subnet 2. Show the entry for host B in the ARP table of A.  

Bob wants to identify himself to Alice. Bob has a public-private key pair but Alice does not. Explain what simple method can they use to achieve this authentication.    

Alice and Bob use encryption for the confidentiality of their messages. However, they are concerned about their messages being tampered with by Trudy and whether it’s not Trudy they are communicating with rather than with each other. In this context answer the following questions: a) Can encryption alone address their confidentiality, integrity and authentication concerns? Explain your answer. b) Their network manager suggests that they use the Message Authentication Code (MAC). In this regard, explain which of the two concerns mentioned in part a) will MAC be able to address. c) What flaw in MAC prevents it from holding up in a court of law?