Concordia University Courses

General Chemistry can feel like a lot at once but these sessions organize it into clear, bite-size pieces. We’ll sharpen the quantitative tools (units, sig figs, dimensional analysis), then tackle substances and solutions, electrolytes, and gas laws. Next, we’ll work through reaction types and stoichiometry (precipitation, acid–base, redox), followed by atomic structure (quantum model, electron configs, periodic trends) and molecular structure (Lewis, bonding/orbitals, polarity). Each class pairs quick concept refreshers with exam-style problems and walkthroughs, so you build speed, accuracy, and confidence for your midterm and final.