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Organic Chemistry – IUPAC Nomenclature (Alkanes, Alkenes, Alkynes)

Chemistry · Grade 11 · Week 25 · 25 questions

In Grade 11 chemistry, Organic Chemistry builds your grasp of IUPAC Nomenclature (Alkanes, Alkenes, Alkynes). A strong base in these ideas makes organic, inorganic, and physical chemistry much more approachable later.

What you'll practise

  • Identify IUPAC Nomenclature (Alkanes, Alkenes, Alkynes)
  • Work through NCERT intext examples and exercise questions for organic chemistry
  • Apply organic chemistry concepts to NCERT exercise and exemplar problems
All 25 questions in this Organic Chemistry – IUPAC Nomenclature (Alkanes, Alkenes, Alkynes) quiz

Grade 11 Chemistry — Organic Chemistry – IUPAC Nomenclature (Alkanes, Alkenes, Alkynes): 25 practice questions with instant scoring and explanations.

  1. IUPAC name of CH₄:
  2. IUPAC name of CH₃CH₃:
  3. IUPAC name of CH₃CH₂CH₃:
  4. General formula of alkanes:
  5. General formula of alkenes:
  6. General formula of alkynes:
  7. IUPAC name of (CH₃)₃CH:
  8. IUPAC name of CH₃CH₂CH=CH₂:
  9. IUPAC name of CH₃C≡CCH₃:
  10. IUPAC name of CH₃CHO:
  11. IUPAC name of CH₃COCH₃:
  12. IUPAC name of CH₃COOH:
  13. IUPAC name of CH₃OH:
  14. IUPAC name of CH₃CH₂OH:
  15. IUPAC name of CH₃NH₂:
  16. Longest chain must contain:
  17. Numbering gives lowest locants to:
  18. Alphabetical order for substituents ignores:
  19. IUPAC name of CH₃CH(CH₃)CH₂CH₃:
  20. IUPAC name of CH₃CH(Cl)CH₃:
  21. Name for −CHO group when naming acid/ester:
  22. IUPAC name of HCOOH:
  23. CH₂=CHCl is called:
  24. IUPAC name of benzene derivative C₆H₅CH₃:
  25. Priority of functional groups (decreasing):
Question 1 of 250 correct so far

IUPAC name of CH₄:

Week 24: Organic Chemistry – Hybridisation, Classification of Organic CompoundsWeek 26: Organic Chemistry – Isomerism (Structural: Chain, Position, Functional Group)