Chemistry

Watch the following videos, and then create an infographic or brochure on one of these topics: Carbohydrates Lipids Proteins DNA RNA Videos to help with the topics: Negative and Positive Feedback (6:24) What is an Atom? (2:13) Chemical Bonds (Ionic and Covalent) (2:14) Polarity and Hydrogen Bonds (2:37) pH: Acids and Bases (1:46) Biomolecules (8:12) […]

Explain the importance of the biological buffer systems and gas relationships in our bodies.   Background This week we will study solids, liquids, gases, and acids and bases. The gas laws play an important role in respiratory care. Titrations are important in medicine as pharmacists and anesthesiologists, to name a couple of examples, use this […]

Need to write a 300-word report about the structure and biochemistry of the stratum corneum and relate it to the function of the barrier. There is no introduction and conclusion included in this writing so you crucially need to get straight to the point and be concise as it is only limited to 300 words. […]

 How vitamins and minerals/trace elements affect health/human body? Determine chemical names and/or chemical formula for diatomic or simple polyatomic compounds and draw a Lewis structure, construct a molecular geometry and determine the polarity for a covalent compound. (This is what he is looking for in the paper).          So much stress and […]

The goal of your Signature Assignment is to show that you can compute the properties of solutions and analyze and interpret data. You will create a PowerPoint presentation that shows the process of going through an acid/base titration like you would if you were in a physical lab. For the presentation: You will prepare a […]

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 […]

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 […]

Assignment 1: The Annotated BibliographyObjective: Assess sources for your research for your final presentation (for credibility, reliability, and relevance) and list references in proper APA formatAssignment Instructions: The Research Project/Presentation for this class is divided into three major Assignments, 1) annotated bibliography, 2) outline and 3) final presentation. The first part is the annotated bibliography. […]

Please include turn it in report click on the simulator to complete the lab reports requirements: – introduction  – results – conclusion  Lab 10: Lab 9:  Lab 8:  Lab 7: Lab 6: For more information on Organic Chemistry read this: https://en.wikipedia.org/wiki/Organic_chemistry         So much stress and so little time? We’ve got you covered. […]

The reduction potential for Ag+ /Ag(s) is 0.800 V at 25o C. What is half cell potential for 0.00100M silver in a 0.100M ammonia solution? Consider the following reactions Hint: You can estimate the pH by considering the hydrolysis of ammonia. pH calculate from Ka I include the picture reactions         So […]