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Mt SAC · General Chemistry

Chemistry is an uphill push. Here's your leverage.

The study home for CHEM 50, 40, and 10: figure-first lectures you can actually read, practice that adapts to what you miss, and plain-language topic notes. Pick a course and start climbing.

Pick your course

CHEM 50

General Chemistry I

The full general-chemistry sequence: 11 units of figure-first lectures plus practice that adapts to what you miss.

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CHEM 40

Introduction to General Chemistry

The intro sequence: the same figure-first lectures, resequenced and scoped to the CHEM 40 syllabus.

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CHEM 10

Chemistry for Allied Health Majors

Chemistry for allied-health majors: a gentler path with the deepest orbital math trimmed out.

PracticeLectures
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LecturesFigure-first slide decks, readable start to finish.
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Practice that adaptsEndless variants; it leans into the topics you miss.
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Topic notesTap a concept for a plain-language explainer.
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Streaks & progressA daily challenge and a unit-by-unit board.