Chemistry Homework Help: Answers & Questions

• Help find solutions please

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• . Your answer should be typed (Calibri 11-font or equivalent) and must fit on no more than 2 letter-sized pages with 1" margins. Your lab is equipped with HPL-UV, UPL-MS, GC-MS (single quadrupole), GC

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• Your answer should be typed (Calibri 11-font or equivalent) and must fit on no more than 2 letter-sized pages with 1" margins. Your lab is equipped with HPL-UV, UPL-MS, GC-MS (single quadrupole), GC-E

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• i have aatached a photo for reference . everything on page .if you have any doubt tell me .

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• Bibliography Research and select one topic in Science that is of current interest, using the books and electronic databases that cover science topics. Use the available resources to find and investi

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• I need a summary on the following scientist - mostly about his work- *in reference to science and invocation*. Each student will be matched with a “pioneer of chromatography.” The assignments and pres

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• Extra 1. What I am reading now: (5 points Each) Each week I will post articles (in an announcements 'What I am reading'). I will do this for several reasons, to share science you might be interested E

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• Extra 1. What I am reading now: (5 points Each) Each week I will post articles (in an announcements 'What I am reading'). I will do this for several reasons, to share science you might be interested

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• Need help with this hw Oxidation-Reduction Worksheet https://www.mediafire.com/folder/q3bufogefa3wg/CHM_Oxidation-Reduction_Worksheet

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• Need help with this hw Oxidation-Reduction Worksheet

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• CHM LAB My unknown is NA3P04 Pictures attach. https://app.mediafire.com/myfiles

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• CHM LAB My unknown is NA3P04 Pictures attach. https://www.mediafire.com/folder/k87lprv03qd8y/CHM+LAB#myfiles

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• Intro to Graphing_ADA (A2).zip

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• Please print the attached lab activity and submit all parts (i.e. graphs plotted by hand, trendline equations, and graphical plots from Microsoft Excel) by the assigned due date.I have attached file b

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• Please print the attached lab activity and submit all parts (i.e. graphs plotted by hand, trendline equations, and graphical plots from Microsoft Excel) by the assigned due date.

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• Tutor Jane https://www.mediafire.com/file/yhdje4p50o60dyq/lab_3_-_CHM_111_Empirical_Formula_Fall23_edits.pdf/file https://www.mediafire.com/file/yp0vmr1wcnl7jp2/Class.pdf/file

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• Research Paper Scientific Research Paper Assignment Learning Objectives: Demonstrate the ability to use both standard and electronic means of finding information of various sourcesDemon

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• Need help with this CHM lab Super easy lab only pre lab and answer one question. No the whole lab. The questions is on the class notes. Plus there is more stuff we did to practice you can ignora

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• Purpose: The purpose of this assignment is to read, paraphrase and summarize a concept article. This assignment promotes critical thinking and scientific journal article literacy. This first article

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• TOPIC Organic Chemistry Lab Report Review: Ensures the Lab Report is Complete and Error-Free I need someone to help me go through all my Organic Chemistry lab papers, making sure they are correct and

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• Describe, write mechanism and industrial application 1. Dehydrogenation 2. Esterification 3. Ethynylation 4. Fermentation In context to Chemistry with references (can be websites or research papers)

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• I need a lab report written for chemistry

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• I need someone to check my lab reports if they are right and correct the wrong stuff and missing stuff its Organic Chem and I will attach the lab reports and the Data via Email through customer servic

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• Lab report Experiment 7 Extraction of Usnic Acid Observations ********************************************* Extraction of Usnic Acid -Appearance of acetone =clear colourless solvent -Appearance of lic

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• I need someone to help me with my lab report Here is all the Data and I will send my documents through student support. Experiment 4 Refractive Index Observations *********************************

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• I just someone to check my work, i have already done all of them but there is missing stuff i didn't solve FOR Lab one what i want On page 7i need Part A : single melting point determination of unk

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• My company i chose is first solar inc., please do it on this. Assignment: Your project is to research a company that provides a product or service that directly addresses an environmental, health,

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• single spaced 4 full pages or at least 2400-word essay for the GCP assignment. Students will use the following 2 elements that represent a potential target for replacement by a greener alternative: St

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• Answer all questions

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• Using the South University Online Library or the Internet, research any one element. On the basis of your research, provide: An analysis of the properties of the neutral atom and its most common ion.A

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• https://www.mediafire.com/file/rn89vu2bxs6e6kv/IMG_2014.jpeg/file https://www.mediafire.com/file/6qe8kbdse10apbk/IMG_2013.jpeg/file https://www.mediafire.com/file/3kwfumk9cjem6hq/IMG_2015.jpeg/file

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• At the end of chapter 12, solve the following problem: (10, 11, 28, 36, 38, 40, 42, 46, 73, and 74) on pages 534-536. 10 points each. Good Luck. https://www.mediafire.com/file/cbwdvheaoi3nmz1/IMG_19

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• Please solve problems # (6, 29, 36, 42, 52, 58, 60, 63, 75and * 78) at the end of chapter 10 pages 430 to page 432. 10 points each https://www.mediafire.com/file/fu9mg9vb00ytvld/IMG_1602.jpeg/file

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• I have attached a document below with all the instructions and documents. http://www.mediafire.com/folder/fgepl4nrnmpxg19,a33g2k2xcmq9kww/shared link for both the sources but I would want you to use

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• I have attached a document below with all the instructions and documents. http://www.mediafire.com/folder/fgepl4nrnmpxg19,a33g2k2xcmq9kww/shared link for both the sources but I would want you to use

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• I have attached a document below with all the instructions and documents. http://www.mediafire.com/folder/fgepl4nrnmpxg19,a33g2k2xcmq9kww/shared link for both the sources but I would want you to use

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• From the end of chapter 8, Page 345 under problems by topic solve 12 problems (problem 35 to problem 46) Solve problems on page 346 (problem 57 to problem 70) 4 points each problem. Good Luck. http

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• For chapter 7 Problem set, solve end of chapter 7 problems # (6, 29, 35, 36, 37, 38, 49, 50, 55 and 80) https://www.mediafire.com/file/3kytgcevsmmhp95/IMG_1939.jpeg/file https://www.mediafire.com/fil

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• Write out a detailed script of how your teaching presentation would be. This script must be in extensive detail, including word-for-word what you are going to say and also include pictures or diagrams

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• Please follow the instructions in the document attached below.

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• Complete 21-57 https://www.mediafire.com/file/7mz0a3n2y9qfj86/IMG_1220.jpeg/file https://www.mediafire.com/file/am4lb2y4cwngjq3/IMG_1221.jpeg/file

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• https://www.mediafire.com/file/z2jqhwi54ojxvkj/Che115+Lab+5.docx/file

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• https://www.mediafire.com/file/2h1lvpuwqv86k81/IMG_1909.jpeg/file https://www.mediafire.com/file/s7yy8jqedi9cyxk/IMG_1908.jpeg/file

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• Calculate the vapor pressure (in torr) for a solution prepared by dissolving 39.97 g of glycerol (C3H8O3) in 501.4 g of H2O at 25°C. The vapor pressure of pure H2O at 25°C is 23.76 torr

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• 1- Solve problems #23 to 51 on pages 130 and 131 at the end of chapter 3. These are worth 50 points. 2- Write two two-page summaries for all the authentic information that you can gather for the elem

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• https://www.youtube.com/watch?v=TOyDzOc2AaI 1- Write one page summary of the educational video posted in this lab. Font #12, double spaced, times or similar font. 2- What are the colors of the foll

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• https://www.mediafire.com/file/v3p8sfsvsf0twxu/IMG_1888.jpeg/file https://www.mediafire.com/file/imfct9gjwgbcs3n/IMG_1887.jpeg/file Problems 44-70 need to be solved.

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• Welcome to Week 1 of CHM/110 Introductory Chemistry! This course uses a variety of learning resources to help you develop an understanding of introductory chemistry. Each week, there will be a plan to

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• The enthalpy of combustion of gasoline is about 45 kJ/g. The amount of energy needed to heat 1 g of water from 20 °C to 100 °C is 80 °C x 4.18/g•°C. The enthalpy of vaporization of water is 2540 J/g.

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• write down the reflection paper and do first two question, i've attached the file below

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