Chemistry Revision Notes for Class 12 Chapter 10 Haloalkanes and Haloarenes

Students of class 12 can now quickly revise their chemistry chapters before the exam. Below we have briefly discussed on Chapter 10 – Haloalkanes and Haloarenes which is easy to access for a quick revision. Halogen derivatives are classified as mono, di, tri, tetra, etc. based on the number of halogen atoms present. Based on the number of halogen atoms attached to the carbon, the derivatives of halogen are classified as primary, secondary, tertiary, aryl derivatives, etc.

Different methods of preparing Haloalkanes are:

  • From alcohols
  • From hydrocarbons
  • Halogen exchange

Different methods of preparing Haloarenes are:

  • By electrophilic substitution
  • By Sandmeyer’s reaction

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Class 12 Chemistry Revision Notes Chapter 10 Haloalkanes and Haloarenes

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Practise This Question

A balanced chemical equation obeys the law of conservation of mass.
State true or false.