Alcohol phenol ether class 12 notes pdf

Apni Kaksha Class 12 Chemistry Notes: The best-handwritten notes for class 12 chemistry. Here, we have organized all the chapter notes PDF for Class 12 Chemistry. These are the best class 12 chemistry notes by Aman Dhattarwal and Apni Kaksha team. The hard work that the Apni Kaksha team has put in building these Class 12 Chemistry Handwritten notes is at the next level. And yes, you can score 100 out of 100 after reading these class 12 chemistry notes. 2.3 Are Aman Dhattarwal notes enough for boards? Class 12 Chemistry Notes PDF by Aman Dhattarwal Here in this post, we have arranged the Class 12 Chemistry notes by Aman Dhattarwal in a chapter-wise format. This chapter-wise arrangement of the class 12 chemistry notes PDF makes it easy for you to download them and save them on your device. Apni Kaksha Class 12 Chemistry Notes PDF Download Here is the chapter-wise arrangement of the class 12 chemistry notes by Apni Kaksha. Click on the Notes PDF button highlighted in blue to download the class 12 Chemistry notes by Apni Kaksha. We have included all the chapter notes so you don’t need to look for them anywhere else. Chapter Name Download Link SOLUTIONS SOLID-STATE ELECTROCHEMISTRY CHEMICAL KINETICS SURFACE CHEMISTRY COORDINATION & COMPOUNDS HALOALKANE AND HALOARENES ALCOHOL, PHENOL, AND ETHERS AMINES P BLOCK BIOMOLECULES D& F BLOCK Aldehyde, Ketones, and Carboxylic acids Class 12 Chemistry Notes By Aman Dhattarwal Notes By Apni Kaksha – For Class 12 Physics notes pdf – These w...

According to the CBSE Syllabus 2023-24, this chapter has been renumbered as Chapter 7. Ethers are classified based on the group attached to an oxygen atom. Phenols and alcohols are categorized based on two factors: • Number of hydroxyl groups present • Based on the hybridization of the carbon atom to which the -OH group is attached CBSE Class 12 Chemistry Chapter 11 Alcohols, Phenols and Ethers – Related Links • • • • • Alcohols can be prepared by the process of hydration of alkenes or from carbonyl compounds. • Hydration of alkenes – When preparing in this method, it is either in the presence of an acid or by a hydroboration-oxidation reaction. • Carbonyl compounds – When preparing in this method, it is carried out by catalytic reduction as well as the action of Grignard reagents. Students can refer to the short notes and MCQ questions along with separate solution pdf of this chapter for quick revision from the links below: • • • Preparation Of Phenols Alcohols can be prepared by substitution reaction or by hydrolyzing diazonium salts or from cumene. • Substitution reaction – It can be prepared by two processes viz sulphonic acid group in aryl sulphonic acids, by –OH group and halogen atom in haloarenes. Ethers can be prepared by either dehydration of alcohols or Williamson synthesis. Hydrogen halides can cleave the C-O bond in ethers. Both alcohols, as well as phenols are acidic in nature. For more information on the Dehydration of Alcohol, watch the below video Few Impo...

CBSE Class 12 Chemistry Revision Notes Get Here free PDF download of CBSE Class 12 Chemistry revision notes and short key-notes to score more marks in your exams. These Notes of Chemistry Class 12 make the complicated problems look easy as they are broken into simple steps with a lucid explanation of each step. Handwritten Notes of Chemistry for Class 12 are important to enable students to have a quick recap of the entire syllabus in no time. One can easily revise the precise notes in a day or two. This helps one to recall all he/she has read and learned for the entire year. Once they get the hint, the students are quick to recall the entire material. Study Key Notes or Revision notes helps students in quick revision to recall all that has been learned throughout the year. Notes make this process of recall easy. Latest Physics Notes For CBSE Class 12 Chapter wise Class 12 Chemistry Marks Distribution Units Marks Solid State 23 Solutions Electrochemistry Chemical Kinetics Surface Chemistry General Principles and Processes of Isolation of Elements 19 p- Block Elements d - and f- Block Elements Coordination Compounds Haloalkanes and Haloarenes 28 Alcohols, Phenols and Ethers Aldehydes, Ketones and Carboxylic Acids Organic Compounds containing Nitrogen Biomolecules Polymers Chemistry in Everyday Life Total 70 CBSE Class 12 Chemistry Syllabus • Solid State • Solutions • Electrochemistry • Chemical Kinetics • Surface Chemistry • General Principles and Processes of Isolation of E...

LPU (Ranked #1) 2023 Application - Apply Now! Alcohols and Phenols Alcohols and phenols are formed when a hydrogen atom in hydrocarbon, aliphatic and aromatic respectively, is replaced by hydroxyl group (-OR group). Classification of Alcohols and Phenols In alcohols, -OR group is attached to Sp3 hybridised carbon. These alcohols are usually classified as primary, secondary and tertiary alcohols. Alcohols may be (i) monohydric-containing one – OR group, (ii) dihydric-containing two – OR groups and (iii) polyhydric-containing three or more -OR groups. In phenols, -OR group is attached to Sp 2 hybridised carbon. These may also be monohydric, dihydric, etc. The dihydric phenol further rosy be ortho, meta’ or para derivative. In allylic alcohols, – OH group is attached to sp 3 hybridised carbon but next to C=C bond. e.g., CH 2 = CH – CH 2OH, Benzylic alcoho1(C 6H 5CH 2OH) Structure of Alcohols and Phenols The oxygen atom of alcohols is Sp 3 hybridised and they have tetrahedral position of hybrid atomic orbitals . The value of LROH bond angle depends upon the R group. For methyl alcohol, it is (∠C – O – H) 108.9° due to repulsion of lone pairs. In phenols, the – OH group is attached to Sp 2 hybridised carbon and thus, the C – O bond acquires a partial double bond character. Nomenclature of Alcohols and Phenol In IUPAC, system, alcohol or alkanols are named by replacing the last word ‘e’ of the corresponding alkane by ‘ol’. e.g., Preparation of Alcohols (i) From alkenes (a) By ac...

In Class 12 Chemistry Alcohols, Phenols and Ethers chapter has a good weightage which can help students to improve their overall score in the annual examination. Therefore, the Alcohols, Phenols and Ethers Class 12 Notes should be in priority for students who are struggling to retain their learning of Chemistry for a longer period of time. The Alcohols, Phenols and Ethers Class 12 Notes is an appropriate study resource because it compiles the entire lesson of Alcohols, Phenols and Ethers into a short yet precise document. With the help of Alcohols, Phenols and Ethers class 12 notes students can understand all those challenging topics of Alcohols, Phenols and Ethers in an easier way. Alcohols, Phenols and Ethers Class 12 Notes PDF The Selfstudys website provides the Alcohols, Phenols and Ethers class 12 notes in a PDF so that students can easily access it. All students should have easy and free access to the class 12 Chemistry notes so that they don’t need to search for here and there. The Alcohols, Phenols and Ethers notes can be very helpful for those students who are struggling to manage their time to re-read the chapter. However, with the help of Alcohols, Phenols and Ethers Class 12 Notes PDF a student can easily cover all the topics for many times that are mentioned in Class 12 Chemistry Alcohols, Phenols and Ethers. How to Download the Alcohols, Phenols and Ethers Class 12 Notes? To be able to cover all the concepts and topics of the Alcohols, Phenols and Ethers, stu...

Get revision notes on CBSE Class 12 Chemistry: Chapter 11 – Alcohols, Phenols and Ethers. These notes are based on the latest CBSE syllabus and very helpful for revision purpose. The main topics covered in this part are: • Alcohols o Classification o Nomenclature o Preparation o Physical properties o Chemical properties • Test for distinguishing 1 o, 2 o and 3 o alcohols • Commercially Important Alcohols o Methanol: preparation, properties and uses o Ethanol: preparation, properties and uses • Denaturation of alcohol The key notes of the chapter are as follows: Alcohols An alcohol is any organic compound in which the hydroxyl functional group (–OH) is bound to a saturated carbon atom. For example: methyl alcohol, CH 3OH; ethyl alcohol C 2H 5OH, etc. Classification of alcohols (i) On the basis of number of carbons attached to the α-carbon, i.e., the carbon to which the OH group is attached, alcohols are classified as: Primary (1 o) alcohol: This type of alcohol has only one carbon atom attached to the α-carbon atom. For example: Secondary (2 o) alcohol: Here α-carbon has two other carbon atoms attached to it. For example: Tertiary (3 o) alcohol: In such alcohol three other carbon atoms are attached to the α-carbon atom. (ii) On the basis of number of hydroxyl groups (−OH) present,alcohols can be divided into the following categories: Monohydric alcohols: They contain only one OH group. They have a general formula C nH 2n+2O. For example: CH 3OH, CH 3CH 2OH, CH 3CH 2CH 2OH, ...