Skip to main content
Super TutorResources
Chapter 6 of 10
QuestionsNotesFlashcardsSummaryFormulasQuizConceptsSyllabusPlan
Syllabus

Haloalkanes and Haloarenes

ICSE · Class 12 · Chemistry

Complete topic list for Haloalkanes and Haloarenes in ICSE Class 12 Chemistry. Key concepts, sub-topics, and what to focus on for board exams.

104 questions38 flashcards5 concepts

Interactive on Super Tutor

Studying Haloalkanes and Haloarenes? Get the full interactive chapter.

Quizzes, flashcards, AI doubt-solver and a step-by-step study plan — built for syllabus and more.

Try Super Tutor — Free

1,000+ Class 12 students started this chapter today

A labeled diagram of a Daniell cell, showing the anode (zinc electrode), cathode (copper electrode), electrolyte solutions (zinc sulfate, copper sulfate), salt bridge, and the direction of electron an
Super Tutor

Learn better with visuals Super Tutor has hundreds of illustrations like this across every chapter — all free to try.

Get started
4 Topics · ICSE Class 12 Chemistry

Topics in Haloalkanes and Haloarenes

1

Classification and Nomenclature

  • Haloalkanes are the halogen derivatives of alkanes.
  • The monohalogen derivatives are usually referred to as haloalkanes or alkyl halides.
  • General formula of haloalkanes is CnH2n+1X.
2

Preparation of Haloalkanes

  • Haloalkanes are prepared from hydrocarbons and alcohols.
  • Alkanes react with chlorine and bromine in sunlight or heat to give mixtures of mono- and polyhalogenated products.
  • Chlorination of methane gives chloromethane, dichloromethane, chloroform, and carbon tetrachloride.
3

Physical Properties and Nature of C-X Bond

  • Lower haloalkanes such as CH3F, CH3Cl, CH3Br, CH3CH2F, and CH3CH2Cl are gases at room temperature.
  • Haloalkanes are slightly polar but insoluble in water.
  • Haloalkanes are soluble in organic solvents such as alcohols, ethers, chloroform, and carbon tetrachloride.
4

Chemical Properties of Haloalkanes

  • Haloalkanes undergo nucleophilic substitution, elimination, reduction, reactions with metals, and rearrangement.
  • Primary alkyl halides usually undergo SN2 reactions.
  • Tertiary alkyl halides usually undergo SN1 reactions.

Key Concepts

Central concept: Halogen derivatives of hydrocarbons and their classification, preparation, properties, reactions, and uses

HaloalkanesHaloarenesAralkyl halidesClassification of halogen derivativesPreparation of haloalkanesPreparation of haloarenesPhysical propertiesChemical properties of haloalkanes

Frequently Asked Questions

What are the important topics in Haloalkanes and Haloarenes for ICSE Class 12 Chemistry?
Key topics in Haloalkanes and Haloarenes include Haloalkanes and Haloarenes - Comprehensive Overview, Mind map showing the classification of halogen derivatives into aliphatic and aromatic compounds with further subcategories., Flowchart showing the step-by-step process for naming haloalkanes using IUPAC nomenclature rules.. These are the concepts ICSE Class 12 examiners draw on most — study them first, then practise related questions.
How to score full marks in Haloalkanes and Haloarenes — ICSE Class 12 Chemistry?
Understand the core concepts first, then work through the 104 practice questions available for this chapter. Revise formulas and definitions regularly, and use flashcards for quick recall before the exam.

Sources & Official References

Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.

More resources for Haloalkanes and Haloarenes

All 10 chapters — ICSE Class 12 Chemistry Syllabus

For serious students

Get the full Haloalkanes and Haloarenes chapter — for free.

Quizzes, flashcards, AI doubt-solver and a step-by-step study plan for ICSE Class 12 Chemistry.

Try Super Tutor Free
Try the full chapter — Free