Chemistry

C9: Nuclear Chemistry Read the Topics: – 9.1 – How was Radioactivity Discovered? – 9.2 – What is Radioactivity? – Watch the Video: https://youtu.be/dY10s71rv80 – 9.3 – What happens when a Nucleus emits Radioactivity? – see Figures 9-1, 9-2, 9-3 – Alpha, Beta and Gama Emission – Watch the Video: https://youtu.be/c9WfZJYUWv0 – Example 9.2 – 9.4 – Nuclear Half-Life – see Table 9-2 – Watch the Video: https://youtu.be/opjJ-3Tkfyg – Example 9.5 this research paper has to be about nuclear chemistry, above i have placed some topics from the chapter

The air that we breathe is the most common gas in the world. It is something that is being harmed to an extreme extent. What is the air quality in your local area? Be sure to include your thoughts on why you consider your air quality to be above or below the worldwide average air quality. In what ways do you think your local air quality could be maintained (if good) or improved (if poor)? Some websites that can help you answer these questions include: World’s Air Pollution: Real-Time Air Quality Index U.S. Environmental Protection Agency: Outdoor Air Quality Data: Interactive Map of Air Quality Monitors Your journal entry must be at least 200 words in length. No references or citations are necessary.

Identify any toxin chemicals. The specific instuctions is in the jpg file, and grading rubric is a word document There must be at least 10 references, but no more than two internet sites.!

Take a look at the power point and response to the question for each chapter Chapter 12 How can chemicals be used to send messages in our bodies? Chapter 13 How does knowledge of the chemistry of DNA help us to understand how significant our genetic makeup is? Chapter 14 How is chemistry related to forensic science?

The order of the report sections should be title, abstract, introduction, experimental, results, sample calculations (if needed), discussion, conclusion, bibliography, and attachment (if needed). Formal reports must be typed including the results section and data tables. See Lab Report section at the end of each experiment in the lab manual for specific requirements.

Section 1: (ASQ) – Continuation of Chapter 2 ? Go to American Society for Quality (ASQ) ? Answer the following questions: o Who is ASQ and what do they do? o List all certifications that are available through ASQ? o Does ASQ focus primarily on the private sector? Why? o List the four levels of individual memberships? o What are the benefits of belonging to ASQ? o What are the seven basic quality tools mentioned on this website o According the ASQ, what is the definition of the job title “Specialist?” ? Then… Section 2: – Chapter 3 ? Discuss the differences between Deming, Juran and Croby’s Philosophy’s of quality ? Write a summary telling: o Discuss the differences in their approach to quality o List the differences o Discuss what effect each one had on the world as we know it today o If you search the internet, include the URL’s where you found your information ? Then… Section 3: ? Pick three companies and go to their web-sites. Search for their statements on quality (you will often find this type information in the “about us” area or in their mission statement). ? Write a summary telling o the company name o the company web address o what they said about quality ? Then… Section 4: ? Write a couple of sentences stating what you learned from this exercise and the value (or lack of) of this assignment.

Introduction (8): Minimum word limit: 300 words Introduction should focus on theory and background for the experiment you are performing. This includes any important chemical reactions or calculations that are key to the experiment. Inclusion of reactions and calculations must be discussed and not simply placed in this section. Lastly, include an industry/research related adaptation (application) of the main technique (e.g. Iodometry, gravimetric, etc…) used in the experiment. This should provide a summary of the work being done and how it relates to the experiment and should also include in-text citations (at least three citations not including lab manual and any safety information related links).  ACS format has to be used.  Introduction should focus on theory and background for the experiment you are performing. This includes any important chemical reactions or calculations that are key to the experiment. Inclusion of reactions and calculations must be discussed and not simply placed in this section. Lastly, include an industry/research related adaptation (application) of the main technique (e.g. Iodometry, gravimetric, etc…) used in the experiment. This should provide a summary of the work being done and how it relates to the experiment and should also include in-text citations (at least three citations not including lab manual and any safety information related links).

The drug and is properties Chemical name, proprietary name, if any. Chemical structure. Identify the functional groups present Boiling point/Melting point, if applicable Any other know properties. Symptoms the drug used for. Brief history of the drug- What was used before the drug became available. Who developed the drugs first. When did it become available. Why is the drug the choice for use for the symptom. Any previous drug it has replaced and why. Mechanism of action How is the drug sold (solid, liquid, over the counter/prescribed or none). What is the constituent of the formulation, if applicable (liquid, solid. gas and any non-active ingredients). Side effects of the drug. Any alternative drugs in the market for the same symptom. References (if using wikipedia, make sure to reference the original ar- ticles quoted, and in order of appearance in the the presentation) Prepare a 3-5 page report with figures and references on the material used for presentation. The font size should not be more than 12 and spacing should not exceed 1.5. number all the figures and references. Provide short description figures, highlighting the message the figure conveys.

For the final assignment, I will provide each of you with a total synthesis paper to read and evaluate. You will write a short, informal paper (~3-4 pages) containing the following sections (numbered, please):             • Brief bio of the researchers             • Importance of the work, history, previous work – must contain at least one image taken from a previous synthesis or study of the molecule.             • General plan and key step(s) – must contain discussion of the core concept(s) behind the key steps including at least one original ChemDraw composition.             • Discussion on the success or failures of the approach, including discussion of the execution of the key step.             • One additional reaction you had never seen before and found interesting, including a mechanism for that reaction (can be drawn by you or lifted from a previous paper).             • References – must use at least 4 original research papers beyond the assigned one (so at least 5 total). No more than 1 paper can be cited in section 1 alone.   https://pubs.acs.org/doi/10.1021/acs.orglett.8b02478 (Total Synthesis of Repraesentin F and Configuration Reassignment by a Gold(I)-Catalyzed Cyclization Cascade)

For the final assignment, I will provide each of you with a total synthesis paper to read and evaluate. You will write a short, informal paper (~3-4 pages) containing the following sections (numbered, please):             • Brief bio of the researchers             • Importance of the work, history, previous work – must contain at least one image taken from a previous synthesis or study of the molecule.             • General plan and key step(s) – must contain discussion of the core concept(s) behind the key steps including at least one original ChemDraw composition.             • Discussion on the success or failures of the approach, including discussion of the execution of the key step.             • One additional reaction you had never seen before and found interesting, including a mechanism for that reaction (can be drawn by you or lifted from a previous paper).             • References – must use at least 4 original research papers beyond the assigned one (so at least 5 total). No more than 1 paper can be cited in section 1 alone.   https://pubs.acs.org/doi/10.1021/acs.orglett.8b02478 (Total Synthesis of Repraesentin F and Configuration Reassignment by a Gold(I)-Catalyzed Cyclization Cascade)