THis homework contains 2 parts: .Solve the problem on a piece of paper, chalkboard or dry eraser first, then film yourself explaining how you have done it. The video can show just the working area, and record your voice for the explanations. Be sure you: Describe the process you follow with detail. Your handwriting is clear and … Read more
Be sure to read the follow-up posts to your own posts and reply to any questions or requests for clarification. There is a lot of chemistry going on all around you. If you start to observe a bit more intentionally, you will notice many new discoveries, articles, news stories, and breakthrough research happening everyday. … Read more
Choose one out of the 12 Green Chemistry Principles, state your principle and provide an illustration or example. You should use one PowerPoint slide, include your name, and picture source(s). Be prepared to present on Monday, presentations should be a maximum of two minutes. You have to submit your work by Sunday, March 21 at … Read more
Compare and Contrast Henry’s Law and Boyle’s law. Give examples of each, and explain how they affect chemistry and compounds. Must post (1) substantial initial post with a minimum of 250 words all posts and replies must contain at least (2) professional references, one may be the course textbook, properly cited in the current APA … Read more
Note that the rubric for grading your paper includes the format of citations and references, and that the hyperlinks work properly. The in-text CITATIONS should be in the format (Author, year) — Example: (England, 2018) The REFERENCES should be in the format: Author last name, Initial, Year of publication. “Name of publication” Date accessed, … Read more
Instructions Assignment 1: The Annotated Bibliography Objective: Assess sources for your research for your final presentation (for credibility, reliability, and relevance) and list references in proper APA format Assignment 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 … Read more
Complete the lab report for the Alum lab in the attached format. Answer all questions giving as much details possible.Make a rough data table similar to the one given in the format.Make a flow chart for the procedure.Make note of all observations during the experiment. For possible errors: Be specific to the experiment when stating … Read more
Research and answer the following questions: What is the relationship between mass, moles, and molecular weights? What is the unknown compound from the simulation and how did you determine the identity of the unknown compound? Describe the steps. What is a possible scenario where a nurse may need to use stoichiometric calculations? This assignment should … Read more
For this topic, you will select two problems from the text (in the link there is a book), one problem from each of the following two problem sets: For Problem 1: You MUST select a problem from the end of the chapter “Exercises” from Chapter 3: Problems 95-100; Chapter 4: Problems 23-33; Chapter 6: … Read more
Learning Goal 1: Describe the processes occurring in oxidation and reduction reactions. – Define the terms oxidation and reduction. – Explain how to identify the reactants oxidized and reduced in a chemical reaction. – Describe the oxidation and reduction processes in biological systems. Provide examples of biological chemical reactions. Learning Goal 2: Describe how … Read more