INTOCHEMISTRY / COURSES
General Chemistry II
Build on General Chemistry I with solutions, kinetics, equilibrium, acids and bases, thermodynamics, electrochemistry, and nuclear chemistry. Use the course chapters and math modules below to work through the calculation skills used in a second-semester general chemistry course.
Chapters & Topics
Textbooks organize the second-semester material differently. These links use the actual chapter numbering from the existing companion guides, not a universal course schedule. Follow your instructor’s syllabus.
Tro · Chemistry: A Molecular Approach, 6th edition
Select the chapter assigned by your instructor.
OpenStax · Chemistry 2e
Select the chapter assigned by your instructor.
Math & Calculations
These modules are pulled automatically from the existing General Chemistry II mathematics program. The diagnostic, practice modules, and reassessment remain in their original locations, so progress is not reset by this course page.
Open the full General Chemistry II Math Readiness Program · Start the math diagnostic · Math reassessment
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II-01: Multistep algebra and quadratic equations
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II-02: Base-10 logarithms and inverse logarithms
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II-03: Natural logarithms and exponential models
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II-04: Graph slopes and linearization
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II-05: Concentrations, mole fractions and units
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II-06: Approximations and checking assumptions
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II-07: Colligative properties and vapor pressure
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II-08: Kinetics, integrated rate laws and Arrhenius
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II-09: Equilibrium expressions and ICE tables
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II-10: pH, pOH and weak-acid equilibrium
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II-11: Buffers and titration mathematics
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II-12: Solubility products and precipitation
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II-13: Entropy, Gibbs energy and equilibrium
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II-14: Electrode potentials and the Nernst equation
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II-15: Electrolysis, nuclear decay and data analysis
IntoChemistry is an independent study companion. Course coverage, chapter assignments, and examination requirements vary by institution and instructor.