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World 3 · Stereochemistry · 7 min · PRO

Optical activity

The measurement R/S cannot predict

PRO · Organic Chemistry

World 3: Stereochemistry is part of PRO

The first world of Organic Chemistry is free. PRO opens the other 43 lessons in 7 worlds — simulations, quizzes and all.

  • Chirality
  • CIP priorities
  • R and S
  • Two centres, four molecules
  • Meso compounds
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  • All 26 labs — every world, every lesson
  • Practice exams and certificates

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