HALOALKANES & HALOARENES Halogen derivatives of alkanes, alkenes, alkynes and arenes are known as alkyl halides ( haloalkanes ), alkenyl halides (haloalkenes), alkynyl halides (haloalkynes) and aryl halides (halobenzenes), respectively. CBSE Class 12 Chemistry Notes Chapter 10 Haloalkanes and Haloarenes Overview CBSE Class 12 Chemistry Notes for Chapter 10 Haloalkanes and Haloarenes are created by the subject experts of Physics Wallah. These notes provide an in-depth overview of haloalkanes and haloarenes , focusing on their structure, properties, and reactions. Here we have shared class 12 Chemistry Haloalkanes and Haloarenes Notes. The Haloalkanes and Haloarenes notes is a best resources for students who are preparing for their board exam because it compile the entire lesson into short and includes every important topics.