Category: Chemistry
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The Enthalpy of Sublimation and Lattice Enthalpy of Solid Ar…
Please make edits to my draft. I think I am missing a few items, such as citations. I have included the articles I used along with my draft. Please make any changes you see fit, and please ensure my calculations and tables match my raw data. Attached Files (PDF/DOCX): MEASUR1.PDF, NIST Chemistry WebBook Argon.pdf, THESUB1.PDF,…
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Periodic table
How do we know that air is not a single substance? Metals have many similar properties, but not all properties are shared by all metals. Why is it useful to group them as metals? Why is it important that the Periodic Table is structured as a table, rather than a list of elements? How is…
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Heavy Metal Poisoning and Atomic Absorption Spectroscopy
Laboratory Report for my Forensic Chemistry class. I need an 95% and above to maintain my current A grade. I’ve attached all of the information necessary and the submission format. Attached Files (PDF/DOCX): Lab_3_Heavy_Metal_Poisoning_Submission_Template_1_ – Copy.docx, Lab_3_Poison_BLANK_1_ – Copy.pdf Note: Content extraction from these files is restricted, please review them manually.
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Atoms and molecules questions
Very Short Answer Questions What is an atom? What is a molecule? Define atomic mass. Define molecular mass. What is a chemical formula? What is an ion? What is valency? What is the formula of water? What is the atomicity of oxygen? Name the smallest particle of an element. Short Answer Questions Differentiate between atom…
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Junction as an ultra linear calculable thermometer
The mode of operation of the p – n junction is described, which leads to an output voltage linearly dependent on temperature, regardless of the geometry of the device or semiconductor material and is determined only by fundamental physical constants and current.
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Ionic compounds and freezing point depression
Chemistry assignment. The instructions are attached below. The reading material link is provided in the attached document as well. Attached Files (PDF/DOCX): Untitled document.docx Note: Content extraction from these files is restricted, please review them manually.
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Post lab 2 food
please complete the post lab chem report. I have attatched lab notes, guidelines, data, and postlab questions.
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5-2 Final Project Milestone Two
Using the Final Project Rubric as a guide, create the body of your final project. Include the introduction (updated from Milestone One feedback), (ATTACHED PDF) as well as the next three sections of your project (II. Compound Description, III. Reaction Description, IV. Class Connection). If there are sections that you anticipate completing based on week…