2. Simple distillation is quick and inexpensive, however, it is only recommended for separating compounds with...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
2. Simple distillation is quick and inexpensive, however, it is only recommended for separating compounds with a large difference in boiling point. A good rule of thumb is that it is only effective at separating compounds if the difference between their boiling points is 60°C or more. On the other hand, fractional distillation, though more time consuming and expensive, allows us to separate compounds with closer boiling points. A good place to look up boiling points and other physical properties of organic solvents is the American Chemical Society's Division of Organic Chemistry website (https://www.organicdivision.org/orig/organic_solvents.html). Use this site to find and record the boiling points of tetrahydrofuran (THF) and diglyme (diethylene glycol dimethyl ether). What type of distillation would you recommend to separate a mixture of THF and diglyme? Explain. 2. Simple distillation is quick and inexpensive, however, it is only recommended for separating compounds with a large difference in boiling point. A good rule of thumb is that it is only effective at separating compounds if the difference between their boiling points is 60°C or more. On the other hand, fractional distillation, though more time consuming and expensive, allows us to separate compounds with closer boiling points. A good place to look up boiling points and other physical properties of organic solvents is the American Chemical Society's Division of Organic Chemistry website (https://www.organicdivision.org/orig/organic_solvents.html). Use this site to find and record the boiling points of tetrahydrofuran (THF) and diglyme (diethylene glycol dimethyl ether). What type of distillation would you recommend to separate a mixture of THF and diglyme? Explain.
Expert Answer:
Answer rating: 100% (QA)
Solution The boiling point data THF 65 degC Diglyme 162 degC Simple di... View the full answer
Related Book For
Fundamentals of Cost Accounting
ISBN: 978-0077398194
3rd Edition
Authors: William Lanen, Shannon Anderson, Michael Maher
Posted Date:
Students also viewed these chemical engineering questions
-
What type of bond would you recommend that it actually buy?
-
What type of bond would you expect for? (a) The N2 molecule, (b) The HCI molecule (c) Fe atoms in a solid?
-
What type of energy would you recommend if a power plant has been chosen within a few blocks from you and will be the source of electricity for the entire region What type of energy would be...
-
Walmart Stores has run into opposition when it has tried to open stores in certain towns in the United States. Walmarts capital budgeting process has determined that these locations would be...
-
Assume that Clark Enterprises uses the following headings on its balance sheet. (a) Current assets. (b) Investments. (c) Property, plant, and equipment. (d) Intangible assets . (e) Other assets. (f)...
-
The following transactions of Smooth Sounds Music Company occurred during 2017 and 2018: 2017 Mar. 3 Purchased a Steinway piano (inventory) for $40,000, signing a six-month, 5% note. Apr. 30 Borrowed...
-
Match each of the following items with its location in the accounting equation. Use the most detailed category appropriate: a. Assets b. Liabilities c. Stockholders' Equity d. Revenues e. Expenses -...
-
On January 1, 2010, Parker, Inc., a U.S.-based firm, acquired 100 percent of Suffolk PLC located in Great Britain for consideration paid of 52,000,000 British pounds (£), which was equal to...
-
Should the federal minimum wage rate be increased at this time? Why or why not? There's low inflation in the U.S. economy at this time. According to the NBER, the U.S. economy is not currently in a...
-
Orion Controls is a leading manufacturer of industrial valve systems, and Nathan Armstrong, head of Marketing, had been contacted by Andre Gide, EVP of Avion Chemical to place an order for 50 of...
-
Doing Ethics Technique Value: https://www.youtube.com/watch?v=v5M7ohdZ6qA 1. Identify an ethical dilemma or ethically questionable situation from the following YouTube videos: about Early Lunch:...
-
How do diasporic communities negotiate identity formation and belonging across transnational spaces, and how does this impact cultural hybridity and diasporic consciousness ?
-
Remus Machinery sells parts for farm equipment. Remus is concerned whether a specific part (Part X41) is impaired. Part X41 has an estimated selling price of $500. The cost to finish and sell Part...
-
In your written response, write at least two paragraphs (at least 5-7 sentences each): Paragraph #1: Provide an example of a time when you gave advice and it was not well received. Paragraph #2:Give...
-
create a Chart of Accounts report for Mookie The Beagle Concierge as follows: Required: From the Navigation Bar, select Accounting to display the COA To run the COA report, from the Chart of Accounts...
-
1.Identify and explain four types of corruption schemes. 2.Explain the difference between bribery and illegal gratuity,using an example to support your answer. 3. Explain the concept of a kickback...
-
2. A metal sphere with a mass of 5kg is suspended by two strings and at rest as shown here. 18ot in notes a. (2)Draw a FBD on the dot below. Tz T S30 2m 30 1m g tcos30 srl no Jas1 is Lowest point J F...
-
Consider the sections of two circuits illustrated above. Select True or False for all statements.After connecting a and b to a battery, the voltage across R1 always equals the voltage across R2.Rcd...
-
What do the terms variable costs and fixed costs mean?
-
Skane Shipping Ltd. (SSL) operates a fleet of container ships in international trade between Sweden and Singapore. All of the shipping income (that is, that related to SSLs ships) is deemed to be...
-
In computing the cost per equivalent unit, the weighted-average method considers a. Current costs only. b. Current costs plus costs in beginning WIP inventory. c. Current costs plus the cost of...
-
What assumptions are made in finding the natural frequency of a single-degree-offreedom system using the energy method?
-
Is hysteresis damping a function of the maximum stress?
-
What is critical damping, and what is its importance?
Study smarter with the SolutionInn App