List of Chemistry sub-categories

Chemistry Recently Posted Questions

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CHEM205 Worksheet - Nucleophilic Substitution Reactions
CHEM 205 Worksheet (WS5) 56 Points Total Key Topics: Nucleophilic Substitution Reactions (SN1 or SN2, Reactions using PBr3, SOCl2, or TsCl. 1. Consider the scheme below then complete the foll …
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Chemistry Problems - Sulfate (molecular weight = 96g/mole)
Chemistry Problems 1. Sulfate (molecular weight = 96g/mole) from an acid mine treatment pond leaves via an outlet stream at a concentration of 275 mg/L. The outlet stream flows into a small river w …
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CHEM205 Worksheet - Nomenclature, Conformational Stability
CHEM 205 Worksheet (WS3) (58 points total) Key Topics: Nomenclature, Conformational Stability, Newman Projections, Chair Structures 1. Using IUPAC rules (see Chapter 2.14-2.18 and Table 2.4 and …
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Naming Binary Compounds - 1. BaCl2, 11. K2S, 2. NaF
Naming Binary Compounds Name the compound and send me the answers through the assignments function. Please be advised, you are to use the IUPAC naming system ONLY for this course. I will only …
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The comparator does exactly what its name implies, as it compares
Comparator The comparator does exactly what its name implies, as it compares two  signals.  What effect would the sweep rate have on the ability for  controlling the temperature of a …
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Module 9 Discussion, Chapter 15 - Many of you may be especially interested
Module 9 Discussion, Chapter 15 This week we are learning about household products. Many of you may be especially interested in cosmetic products, so let's take this opportunity to learn about …
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Part A & B - Impact Of Radicals In Health
Impact Of Radicals In Health Part A. The video above is an introduction of the impact of radicals in  health.  Use the internet to find images of at least 3 chemical  structures o …
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Module 8 Discussion, Chapter 14 - The details & chemical reactions
Module 8 Discussion, Chapter 14 This week we are learning about the details & chemical reactions of the inexpensive flashlight batteries.  The products of the reaction in this simple batte …
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CHEM205 - Lewis Structures, Formal Charge, Resonance
Chemistry Chemistry Work Sheet Homework CHEM 205 Worksheet (WS1) Key Topics: Lewis Structures, Formal Charge, Resonance, Hybridization, Functional Group Identity   1. On each line bel …
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CHM166 Chapter 3 - Chemical Reactions and Reaction Stoichiometry
Chemistry Chapter 3: Chemical Reactions and Reaction Stoichiometry Homework Assignment All work and calculations must be shown Question 1: Balance the following chemical equations: a …
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Lab Report # 1 Starting With Safety
Lab Report # 1 Starting With Safety. Instructions: · Watch the Safety Video by American Chemical Society. https://www.youtube.com/watch?v=9o77QEeM-68 · Answer all questions in t …
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CHM166 Chapter 1 - Matter, Energy, and Measurement
Chemistry CHM166 Chapter 1: Introduction: Matter, Energy, and Measurement Homework Assignment All work and calculations must be shown Question 1: Identify each of the following as me …
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Is there discrimination associated with bipolar disorder
In a 150 to 200 word response,   Is there discrimination associated with bipolar disorder? How can pharmacy technicians help patients dealing with the stigma associated with mental ill …
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Chemistry Discussion - Look around your house for an ionic
Chemistry Discussion Please complete the following steps for your discussion post and response. Look around your house for an ionic compound.  Look around your work (or the internet) f …
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Chemistry Lab #14B - Acid-Base Titration Curves
Chemistry ???? Lab #14B: Acid-Base Titration Curves Purpose In this experiment you will use a volumetric titration to determine the titration curve for a weak acid. You will determi …
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Chemistry - Relating stoichiometry to dosage calculations
Chemistry Topic: Relating stoichiometry to dosage calculations (CO 4) Suggested Formats PowerPoint or Prezi presentations Model based presentation Creating video to demonstrate/show th …
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aming of Non Binary Compounds
aming of Non Binary Compounds Directions: An ionic compound that contains more than two elements must contain a polyatomic ion. Name the following compounds.   Please be advised, you are …
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Chemistry - ammonium phosphatemagnesium hydroxidepotassium
Chemistry Formula Writing Polys Writing Formulas From NamesWrite the formula of the following compounds and send me the answers through the assignments function. Go to the discussion board and a …
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describe how the Periodic Table was developed
 describe how the Periodic Table was developed, by whom and what changes have occurred over the years.  Make sure to mention, at least three different scientists  and the roles they pla …
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Explain what the Lewis dot structure and the Bohr model
This assignment has 3 parts.  In the first paragraph, you will clearly explain what the Lewis dot structure and the Bohr model have in common.  Provide, at least two exam …
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