Question

In: Chemistry

Product Separation Discussion: Must be written in a concise, well-organized paragraph to address all parts of...

Product Separation Discussion: Must be written in a concise, well-organized paragraph to address all parts of your product separation, and should explain each step on the separation schemes; the discussion must be done within the stated number of sentences or less and must be written in the provided space only. In foursentences or less discuss how your desired product is separated from all reactants and byproducts, starting with the product and other components present in the reaction mixture. This should include the chemical principles that allow for the compounds to be separated. Avoid procedural details.

Solutions

Expert Solution

Processes are often classified according to the particular differences they use to achieve separation

Recrystallization

  • By dissolving both impurities and a compound in an appropriate solvent, either the desired compound or impurities can be removed from the solution, leaving the other behind

Electrophoresis

  • is the motion of dispersed particles relative to a fluid under the influence of a spatially uniform electric field
  • Electrophoresis of positively charged particles (cations) is sometimes called cataphoresis, while electrophoresis of negatively charged particles (anions) is sometimes called anaphoresis.

Evaporation

  • When a molecule near the surface absorbs enough energy to overcome the vapour pressure, it will escape and enter the surrounding air as a gas. When evaporation occurs, the energy removed from the vaporized liquid will reduce the temperature of the liquid, resulting in evaporative cooling.

Chromatography

  • It is a technique for the separation of a mixture. The mixture is dissolved in a fluid called the mobile phase, which carries it through a structure holding another material called the stationary phase. Following are the types of Chromatography:
  • High-performance liquid chromatography (HPLC)
  • Thin-layer chromatography (TLC)
  • Countercurrent chromatography (CCC)
  • Droplet countercurrent chromatography (DCC)
  • Paper chromatography
  • Ion chromatography
  • Size-exclusion chromatography
  • Affinity chromatography
  • Centrifugal partition chromatography
  • Gas chromatography and Inverse gas chromatography

Related Solutions

In " International Communication " written by Daya Thussu , ) In a well-developed paragraph, do...
In " International Communication " written by Daya Thussu , ) In a well-developed paragraph, do you believe the globalization of communication and culture made us more cosmopolitan? If so, how do you explain the importance of cultural and religious identities?
The deliverable for this assignment is a written report. You must address the following questions in...
The deliverable for this assignment is a written report. You must address the following questions in your analysis. Question 1: What prompted the pricing change in the case of Netflix and the debit card fee in the case of BoA? What explanation did the companies offer their customers? Do additional research as required to answer these questions. Question 2: What explains customers’ reactions to the pricing plan change announced by Netflix and the fee proposal announced by BoA? Include in...
DISCUSSION WEEK 3 Please write a paragraph for each question (total 3 paragraphs) Answer ALL PARTS...
DISCUSSION WEEK 3 Please write a paragraph for each question (total 3 paragraphs) Answer ALL PARTS of each question to earn a full points. Support your response with the appropriate citation from your textbook. Discussion Topic: How does the ANA’s Code of Ethics address a nurse’s responsibility to health care quality? Describe why the nursing shortage is a major national issue in the United States. How could a nursing shortage in other countries around the world affect the nursing shortage...
In a well written paragraph, describe how Sonia Sotomayer would score on a test of the...
In a well written paragraph, describe how Sonia Sotomayer would score on a test of the Big-5 personality factors and how his specific set of traits may have contributed to his genius.
Step 1: Address the following questions in discussion in one paragraph for each of the three...
Step 1: Address the following questions in discussion in one paragraph for each of the three question items: Questions 1. Do you think that conscious (voluntary) movements must be organized differently from unconscious (involuntary) movements? What does the evidence tell you? 2. Can you point to any body movements that do not involve reflexes--or some reflexes that do not involve bodily movement?
In a well written paragraph, explain what business advantages are gained by using risk analysis for...
In a well written paragraph, explain what business advantages are gained by using risk analysis for investment projects.
Write a well-written paragraph reflecting on the video you just watched. What are some of the...
Write a well-written paragraph reflecting on the video you just watched. What are some of the main benefits of autonomous vehicles? What are the major challenges faced by the industry in general (designers/developers/automakers, etc.)? Write a short narrative in complete sentences; grammar, spelling, punctuation and clarity are all important.
The paper must be written in current APA format. All sources must be of a scholarly...
The paper must be written in current APA format. All sources must be of a scholarly nature; at least 5 references if possible. The paper must have 3 Level 1 headings that correspond to the following case points: 1) How did the corporate culture of Enron contribute to its bankruptcy? 2) In what ways did Enron's bankers, auditors, and attorneys contribute to Enron's demise? 3) What role did the company's Chief Financial Officer play in creating the problems that led...
Given the following situation below, make an OB history. It must be written in paragraph form,...
Given the following situation below, make an OB history. It must be written in paragraph form, using the format presented in the module. Place you answer here in this platform. Do not attach a file but answer on the space provided below. Situation: Cristina is a 29 year-old woman, 16 weeks pregnant, who comes for a first prenatal visit.She is concerned because she didn’t realize she was pregnant until a week ago. Because of this, she has been actively dieting...
Please write a well written paragraph in your own words on the question below based off...
Please write a well written paragraph in your own words on the question below based off Southwest Airlines. Thank you QUESTION: Referencing Southwest Airlines summarize how you would make decisions about booking a flight from both a Functional & Psychological perspective per each of the steps reviewed in the decision making process?
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT