Chemistry

Molecule/substance IntroductionThe common and IUPAC name of your molecule/substance. Please see this link to help with scientific names if needed: IUPAC Nomenclature Of Organic Chemistry: https://www.acdlabs.com/iupac/nomenclature/Where you can observe your molecule/substance in society and/or in nature.A brief discussion on why you chose your molecule/substance.If possible, a picture and/or video of you safely observing your molecule/substance in the field. If you cannot safely observe it, please include a couple of images from the internet.BodyDescriptionYou must include a physical description. You can use your personal observations from photographs. If you cannot safely observe your molecule/substance, you must research.Physical Characteristics (appearance, texture, color, odor, melting point, boiling point, density, solubility, polarity, etc.)Chemical description: You will need to research the chemical properties of your compound/molecule)Chemical Characteristics (stability in air or other environment, flammability, volatility, etc)

Chemistry Due tomorrow at 10:00pm. If you are not good in chemistry don’t waist your time and my money. Thank you for your help.1) Your styrofoam cup weighs 6 grams. You put some water in it, and the partly filled cup now weighs 91 grams. The water’s temperature is 18°C. A large glass marble that weighs 35 grams is moved from boiling water and added to the water in the cup. Soon the water in the cup is 47°C. What is the relative head capacity of the glass (marble)?2) IF Heat Capacity is a function of the overall mass of the items moved from the boiling water into the cup, then design a simple experiment to show that this is the case.3) IF the case in #2 is true, then what would a graph of Rel. Heat Cap. vs Atomic Weight look like? (Either draw such a graph or describe it.)4) IF Heat Capacity were not a function of mass of the items moved from the boiling water into the cup, then what would a graph of Rel. Heat Cap versus Atomic Weight look like IF higher atomic weights had higher heat capacities? (Either draw such a graph or describe it.)

Findings for a stroke and how it affects the lives of patients and their families

Write a Research paper APA format 3000 words. Need at least 4 peer reviewed references. Any one of below topic:  1. Organizational Readiness2. Incident Response3. Business Continuity Planning4. Crisis Management

What is the difference between “natural” and “non-natural” medicine, supplements, or products? Based on what we’re learning this semester, how rigorous is that distinction? Especially in our consumer age when the “organic” label comes with commercial overtones, it’s important to think about what’s behind the label. Using examples, and incorporating information from class, answer one of the following questions: Make an argument for or against the use of “natural” or “organic” products in a particular area of life (e.g. health, medicine, cleaning, clothing, etc.) Make an argument for how to define a product as being “natural” or “organic”. Content: You should be sure to address the concepts necessary for understanding the explanation to your answer, explain the concepts, layout your answer to the question, and illustrate your answer with informative examples (plural). You may draw your examples from any field of chemistry or medicine you like, and it is recommended that you use this project to highlight the relevance of chemistry to your chosen field of study and/or professional discipline of interest. Format: You should prepare a multimedia presentation (be creative!) to explain the ideas in your presentation (PowerPoint, video, skit, song, etc).

Description: Essay 1000 words Causes of chemical pollution and their effect on our natural resources also reference it

1) Title including the name of the element (on a title page) 2) Discuss important properties of the element including at least three compounds in which the element appears 3) Discuss biological, biomedical, and/or commercial applications of the element. 4) Discuss other interesting facts about the element. 5)The report should include four sources cited within the paper and on a reference page

The paper should define and explain chromatography, include Gas and liquid chromatography. Emphasis should be on High Pressure liquid chromatography and Reverse Phase Chromatography. Please write the paper in your own words.

Please don’t copy past anything from the internet, and citation should be right Book: Richards, I. S., & Bourgeois, M. M. (2014). Principles and practice of toxicology in public health (2nd ed.). Jones & Bartlett Learning. https://online.vitalsource.com/#/books/9781284066197 For the online BOOK: https://online.vitalsource.com username: [email protected] password: shehadeH3! CSU Online Library: http://libguides.columbiasouthern.edu/history Username: ahmed.shehadeh1 Password: shehadeH3

Chemical bonds are the foundation of chemistry. Please explain several types of bonds (at least two).