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  1. 13.1: Alkenes- Structures and Names - Chemistry LibreTexts

  2. 13.1 Alkenes: Structures and Names - Lardbucket.org

  3. Pentene - Wikipedia

  4. Pentene | Formula, Properties & Application

  5. 13.1 Alkenes: Structures and Names - Lumen Learning

  6. 6.7: Alkenes- Structure and Nomenclature - Medicine LibreTexts

  7. 22.1 Alkenes and Alkynes – Structure and Naming

  8. 1-Pentene | C5H10 | CID 8004 - PubChem

  9. Pentene - (Organic Chemistry) - Vocab, Definition, Explanations