CHE 120 - General Chemistry I
Course Webpages
How to Purchase the Textbook and use OWL
Course Coordinator
Dr. Laura Padolik
Course Description
Principles of chemistry; physical and chemical properties of elements and compounds. PREREQ: high school chemistry and either a minimum score of 22 on the ACT math section or equivalent; OR a C- or better in CHE 102, OR placement. A general education course (science inquiry). COREQ: CHE 120L.
Department Learning Objectives
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Explain the major concepts and experimental findings in the chemical sciences.
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Utilize critical thinking skills to apply concept knowledge and adapt experimental techniques to: a) form and test hypotheses and b) solve scientific problems
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Compile, critically evaluate, and interpret scientific information and data.
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Effectively communicate scientific information through written and oral means.
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Evaluate the relationships between chemistry and mathematics, physics, biology, and other disciplines and between chemistry and society.
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Apply computer technology and other technologies in the comprehension, interpretation, and presentation of the chemical sciences.
Course Learning Objectives
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Perform calculations involving chemical and physical processes, use the factor label method, record numerical answers with proper units, and attain proficiency in the proper use of scientific notation and significant figures, including the concept of uncertainty in scientific measurements.
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Name compounds and ions, write their chemical formulas, calculate their molar masses and percent composition, and determine the empirical and molecular formulas of compounds.
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Classify substances, reactions, and processes according to various classification schemes.
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Complete and balance chemical equations, determine whether or not a reaction actually occurs based on chemical and physical properties of the reactants and products, and solve stoichiometry problems.
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Describe and calculate the energy changes involved in reactions and physical processes.
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Describe the atomic and electronic structure of the elements.
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Predict the relative magnitudes of physical properties of elements on their electronic structures.
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Determine the structures, shapes and polarity of compounds.
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Describe properties of real and ideal gases using the Kinetic Molecular Theory and solve gas law problems.
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Explain the chemical and physical behavior of substances based on the particularte level composition of the substance; use symbols to illustrate the particulate level composition.
Sample Syllabus
Course Schedule
For current semester course offerings please see the NKU Schedule of Classes. The table below contains all courses offered by the department of chemistry.