Course Snapshot for CHE101 - Chemistry I with Lab: GT-SC1
The information listed below is subject to change. Please review the course syllabus within your online course at the start of class.
Course Competencies
The competencies you will demonstrate in this course are as follows:
- Use correct number of significant figures in calculations.
- Organize data mathematically using dimensional analysis in a conversion from one unit to another.
- Use the periodic table to assist in explaining chemical bonding, polarity, and physical and chemical properties of elements.
- Write and/or give orally the corresponding formula and name of a compound when given only the formula or name.
- Calculate the mathematical relationship between y and x after graphing the experimental data.
- Connect real world applications to chemical principles learned.
- Use the scientific notation, log, antilog, and exponent keys on a calculator when required for various chemical calculations.
- Read, analyze and apply written material to new situations.
- Write and speak clearly and logically in presentations and essays.
- Select and apply contemporary forms of technology to solve problems or compile information.
Module Outcomes Mapped to Competencies
The module outcomes that will permit you to demonstrate course competencies are:
| Outcomes | Competencies | |
|---|---|---|
| 1 | Describe the science of chemistry and chemical principles as it pertains to the world. |
F |
| 2 | Devise a way to analyze new chemical principles in an efficient manner by creating a study plan. | H |
| 3 | Use the prefixes of the metric system to perform conversions within the metric system as well as to the English system. | B |
| 4 | Distinguish between exact and inexact numbers, and specify the number of significant digits resulting from a given measuring device. | A |
| 5 | Round a calculated answer to the correct number of significant digits and apply the principles of rounding and significant figures to mathematical operations. | A |
| 6 | Write and use conversion factors to interconvert between units and problem solve including in problems involving density and specific gravity. | B |
| 7 | Perform energy calculations for determinig specific heat or calories. | G |
| 8 | Classify matter and define basic chemical terms. | F |
| Outcomes | Competencies | |
|---|---|---|
| 1 | Given the name of an element, write its correct symbol. From it symbol, write the correct name. | D |
| 2 | Recognize the important subdivisions of the periodic table; periods, groups (families), metals, and nonmetals. | C |
| 3 | Describe the parts of the atom and how subatomic particles lead to the arrangement of the periodic table and properties of elements. | C |
| 4 | Describe isotopes and the basis for nuclear processes and reactions including half-ives and radioactive isotopes in medicine. | F |
| 5 | Use the periodic table to write electron configurations and determine energy levels, sublevels, and orbitals. | C |
| 6 | Utilize the periodic table and its predictive power to estimate the relative magnitudes of ionization energy and metallic character. | C |
| Outcomes | Competencies | |
|---|---|---|
| 1 | Given an element name, predict the ion it would form. | D |
| 2 | Use the periodic table to predict the formation of a covalent or ionic bond between elements and ions. | C |
| 3 | Write the formulas of compounds or polyatomic ions when provided with the name of the compounds or polyatomic ions and names when provided formulas. | D |
| 4 | Using the concepts of chemical bonding and polarity, be able to draw Lewis structures and resonance structures to be able to predict molecular geometry. | C |
| 5 | Based on polarity, be able to explain the different types of intermolecular forces. | C |
| 6 | Based on chemical properties, be able to classify, balance, and predict chemical reactions including combination, decomposition, replacement, combustion, and oxidation-reduction. | F |
| 7 | Use Avogadro’s number in calculations involving the mole, molar mass, and number of particles. | B, G |
| 8 | Determine the theoretical and percent yield as well as the limiting reactant of a reaction and describe the connection between the efficiency of a reaction and waste. | B |
| Outcomes | Competencies | |
|---|---|---|
| 1 | 1. Describe the behavior of gases using gas law equations and the kinetic molecular theory of gases. | B, C |
| 2 | Apply stoichiometry to reactions involving gases. | F |
| 3 | Describe solutions qualitatively and quantitatively, in terms of solute, solvent, solution, and perform calculations to determine concentrations. | A, B |
| 4 | Calculate mass/volume percent, mass/mass percent, and molarity. | B |
| 5 | Perform dilution calculations. | B |
| 6 | Determine if a solution is saturated or unsaturated and if a salt is soluble or insoluble. | C, H |
| Outcomes | Competencies | |
|---|---|---|
| 1 | 1. Calculate the equilibrium constant and use it to determine equilibrium concentrations of each component of a reaction. | B |
| 2 | Describe the dynamic nature of chemical equilibrium and predict how the reaction will shift from changes in reaction conditions. | B, E |
| 3 | Describe Arrhenius and Bronsted-Lowry acids and bases and identify them in chemical reactions. | C, D |
| 4 | Calculate the hydronium, [H3O+], and hydroxide, [OH-], ion concentrations of an aqueous solution using the ion product constant of water, Kw. | A, B, G |
| 5 | Describe what will influence the rate of a reaction. | F |
Course Time Commitment and Expectations
For every credit hour, students should plan to spend an average of 2-3 hours per week for course-related activities in a 15-week course. For example, a 3 credit hour course would average an average 6-9 hours per week to read/listen to the online content, participate in discussion forums, complete assignments, and study the course material. For 10 and 6-week courses, the amount of time per week will be higher so all course competencies, module outcomes, and assignments will be covered.
Aside from typical reading assignments, this course has the following (Please Note: This list is subject to change based on the discretion of the instructor facilitating this course.):
| Assignment | Points | % |
|---|---|---|
| Discussions (10 @ 15 points each) | 150 | 13% |
| Homework (11 Chapters -points range from 8 to 13) | 111 | 10% |
| Formal Lab Reports (3 @ 40 points each) | 120 | 11% |
| Informal Lab Reports (10 @ 20 points each) | 200 | 18% |
| Reading Quizzes (11 @ 5 points each) | 55 | 5% |
| Chapter Exams (11 @ 30 points each) | 330 | 29% |
| Midterm (1 @ 75 points each) | 75 | 7% |
| Comprehensive Final (1 @ 75points each) | 75 | 7% |
| TOTAL | 1116 | 100% |
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