3. Data Record numerical values with units and the correct number of significant figures. Table 2....
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
3. Data Record numerical values with units and the correct number of significant figures. Table 2. Data mass of nutmeg volume of ether mass of dry, recrystallized Trimyristin literature melting range of Trimyristin 1.018 aml 0.055 56°C-STC heating rate (ramp) in Cimin Tmelt Temelt AT (T-T) (10) 4. Calculate the % recovery of pure Trimyristin from nutmeg. Show your work X100% = (8) 6. Thought Questions. Briefly discuss. 20 54.4°C 55.7°C 1.3°C 1.0785 (14) 5. Discuss the purity of your recrystallized Trimyristin: a) melting range in comparison to literature value, b) AT (Tsire-Taanis2.0 °C is pure; AT 2.0°C is not pure Show calculation a. What is the purpose of the Pasteur filter pipet? to separate the H₂0 from the solution. b. What is the meaning of "crude" product? and what does recrystallization do? unrefined product c. Why is the recrystallizing solution cooled in an ice bath? d. Nutmeg is approximately 18-30 % Trimyristin by mass. How does this percent compare with your results? 3. Data Record numerical values with units and the correct number of significant figures. Table 2. Data mass of nutmeg volume of ether mass of dry, recrystallized Trimyristin literature melting range of Trimyristin 1.018 aml 0.055 56°C-STC heating rate (ramp) in Cimin Tmelt Temelt AT (T-T) (10) 4. Calculate the % recovery of pure Trimyristin from nutmeg. Show your work X100% = (8) 6. Thought Questions. Briefly discuss. 20 54.4°C 55.7°C 1.3°C 1.0785 (14) 5. Discuss the purity of your recrystallized Trimyristin: a) melting range in comparison to literature value, b) AT (Tse-T)2.0 °C is pure; AT 2.0 °C is not pure Show calculation a. What is the purpose of the Pasteur filter pipet? to separate the H₂0 from the solution. b. What is the meaning of "crude" product? and what does recrystallization do? unrefined product c. Why is the recrystallizing solution cooled in an ice bath? d. Nutmeg is approximately 18-30% Trimyristin by mass. How does this percent compare with your results? 3. Data Record numerical values with units and the correct number of significant figures. Table 2. Data mass of nutmeg volume of ether mass of dry, recrystallized Trimyristin literature melting range of Trimyristin 1.018 aml 0.055 56°C-STC heating rate (ramp) in Cimin Tmelt Temelt AT (T-T) (10) 4. Calculate the % recovery of pure Trimyristin from nutmeg. Show your work X100% = (8) 6. Thought Questions. Briefly discuss. 20 54.4°C 55.7°C 1.3°C 1.0785 (14) 5. Discuss the purity of your recrystallized Trimyristin: a) melting range in comparison to literature value, b) AT (Tsire-Taanis2.0 °C is pure; AT 2.0°C is not pure Show calculation a. What is the purpose of the Pasteur filter pipet? to separate the H₂0 from the solution. b. What is the meaning of "crude" product? and what does recrystallization do? unrefined product c. Why is the recrystallizing solution cooled in an ice bath? d. Nutmeg is approximately 18-30 % Trimyristin by mass. How does this percent compare with your results? 3. Data Record numerical values with units and the correct number of significant figures. Table 2. Data mass of nutmeg volume of ether mass of dry, recrystallized Trimyristin literature melting range of Trimyristin 1.018 aml 0.055 56°C-STC heating rate (ramp) in Cimin Tmelt Temelt AT (T-T) (10) 4. Calculate the % recovery of pure Trimyristin from nutmeg. Show your work X100% = (8) 6. Thought Questions. Briefly discuss. 20 54.4°C 55.7°C 1.3°C 1.0785 (14) 5. Discuss the purity of your recrystallized Trimyristin: a) melting range in comparison to literature value, b) AT (Tse-T)2.0 °C is pure; AT 2.0 °C is not pure Show calculation a. What is the purpose of the Pasteur filter pipet? to separate the H₂0 from the solution. b. What is the meaning of "crude" product? and what does recrystallization do? unrefined product c. Why is the recrystallizing solution cooled in an ice bath? d. Nutmeg is approximately 18-30% Trimyristin by mass. How does this percent compare with your results?
Expert Answer:
Answer rating: 100% (QA)
Here are the data you asked for Data Value Units mass of nutmeg 1078 g volume of other q mL heating ... View the full answer
Related Book For
Posted Date:
Students also viewed these chemistry questions
-
Use the proper number of significant figures to express the values of a. 47.2 + 9.11 - 14 b. (3.58 10 2 )(2.1 10 3 ) c. 7.8 x 103 3.21 x 10-2 + 5.4 104
-
Use the proper number of significant figures to express the values of a. 6.23 10 7 + 4.71 10 8 + 3.04 10 9 b. (9.003 10 3 )(2.41 10 4 ) c. 9.36/4.0
-
Maximum Pension Fund is attempting to manage one of the bond portfolios under its management. The fund has identified three bonds that have five-year maturities and trade at a yield to maturity of 9...
-
State with reasons, whether the following statements are true or false : (i) Overhauling expenses for the engine of motor car to get better fuel efficiency is revenue expenditure. (ii) Depreciation...
-
A CPA has been asked to audit the financial statements of a nonpublic company for the first time. All preliminary discussions have been completed between the CPA, the company, the predecessor...
-
Suppose now that Irene, who is angry with her sister for disclosing her business improprieties, writes a letter to the editor falsely accusing Darla of having sexual relations with her neighbors...
-
The segment of the environment that refers to the other organizations with which an organization must interact in order to obtain inputs and dispose of outputs is called ____________. (a) the general...
-
Flint Hills Middle School wants to raise money for a new sound system for its auditorium. The primary fund-raising event is a dance at which the famous disc jockey Jay Dee will play classic and...
-
An event manager is tracking participation in a tournament by age group. The manager created the following histogram: Tournament Participants Number of People 60 50 40 30 20 10 0 0-19 20-39 40-59...
-
Problem #12: Planning and Control Don't-Cha-Wanna-a-Coffee, a large-scale coffee company that has a chain of 125 retail coffee stores throughout New England, was embroiled in an ethics scandal 3...
-
Question Differentiate f from first principles: f(x)= x dy Use the rules of differentiation to determine if y = (2-5x) dx
-
The Windshield division of Jaguar Company makes windshields for use in its Assembly division. The Windshield division incurs variable costs of $280 per windshield and has capacity to make 580,000...
-
ok Bandar Industries Berhad of Malaysia manufactures sporting equipment. One of the company's products, a football helmet for the North American market, requires a special plastic. During the quarter...
-
Investigate the industry or sector that faces sustainable consumption and production challenges. As a starting point: Choose a topic that has relevance to a specific country. Conduct a preliminary...
-
3.) An ice cream stand is a specific kind of restaurant. Write a class called IceCreamStand that inherits from your Restaurant class. Add an attribute called flavors that stores a list of ice cream...
-
Utilize this space for an ongoing conversation about what affected your nation's macroeconomy during the quarters you researched - as well as when & why then. What was happening in the country as the...
-
49. A taxpayer is allowed an additional standard deduction for a dependent grandmother who is 70 years old. True False 50. A person who is widowed on February 1 may qualify to file a joint return for...
-
Match the following. Answers may be used more than once: Measurement Method A. Amortized cost B. Equity method C. Acquisition method and consolidation D. Fair value method Reporting Method 1. Less...
-
(a) What is an excited atom? (b) How do most excited atoms return to their ground states? (c) What is the usual duration of an excited state: 10 -8 s, 10 -2 s, 1 s, 1 min?
-
Relative to an earthquake of magnitude 5 on the Richter scale, an earthquake of magnitude 6 releases a. 2 Times more energy b. 10 Times more energy c. 30 Times more energy d. 100 Times more energy
-
Energy not ultimately derived from solar radiation is found in a. tides b. waves c. falling water d. wind
-
Why and how do tax authorities get involved in the transfer pricing situation?
-
Assume a VAT situation where the tax rate is 15 percent, with export sales exempt. The manufacturer does not purchase inputs on which VAT has been paid, and its net selling price to the wholesaler...
-
A Galex Com pain, a manufacturer of stereo systems, started its production in October 2002. For the preceding 3 years Galex had been a retailer of stereo systems. Alter a thorough survey ol stereo...
Study smarter with the SolutionInn App