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Unit - NCERT

After studying this Unit, you will beable to name alcohols, phenols andethers according to the IUPAC system of nomenclature; discuss the reactions involved inthe preparation of alcohols fromalkenes, aldehydes, ketones andcarboxylic acids; discuss the reactions involved inthe preparation of phenols fromhaloarenes, benzene sulphonicacids, diazonium salts andcumene; discuss the reactions forpreparation of ethers from(i) alcohols and (ii) alkyl halidesand sodium alkoxides/aryloxides; correlate physical properties ofalcohols, phenols and ethers withtheir structures; discuss chemical reactions of thethree classes of compounds onthe basis of their , phenols and ethers are the basic compounds for theformation of detergents, antiseptics and fragrances, ,,,,, PhenolsPhenolsPhenolsPhenolsPhenolsandan dandandand EEEEE thertherthertherthersssssAlcoholsAlcohol sAlcoholsAlcoholsAlcohols,,,,, PhenolsPhenolsPhenols

aromatic system (C6H5OH). The substitution of a hydrogen atom in a hydrocarbon by an alkoxy or aryloxy group (R–O/Ar–O) yields another class of compounds known as ‘ethers’, for example, CH3OCH3 (dimethyl ether). You may also visualise ethers as compounds formed by ±

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317 Alcohols, Phenols and Ethers Allylic and benzylic alcohols may be primary, secondary or tertiary. (ii) Compounds containing C OHsp2 − bond: These alcohols contain —OH group bonded to a carbon-carbon double bond i.e., to a

  Alcohols, 11 unitunitunit, Unitunitunit

Model Question Paper Mathematics Class XII

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Model Question Paper Mathematics Class XII Time Allowed : 3 hours Max: Marks: 100 General Instructions (i) The question paper consists of three parts A, B and C.

  Question, Model, Paper, Mathematics, Class, Model question paper mathematics class xii, Question paper

Information Brochure and Application Form

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Priority Areas : Fellowship will be given for research pertaining to the following priority areas: Rashtriya Madhyamik Shiksha Abhiyan (RMSA) : This scheme was launched in March, 2009 with the objective to enhance access to secondary education and to improve its quality.

  Research, Form, Information, Education, Applications, Brochure, Information brochure and application form

13108 - National Council Of Educational Research …

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Foreword What is ‘Education’? What is its primary purpose, and what is not? Which approaches support it, and at which levels of cognition? So many basic questions that many of our ‘trained

  13108

Information and Communication Technology

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Information and Communication Technology for the School System Curricula for ICT in Education Version #1.01 Developed by Central Institute of Educational Technology

  Information, Communication, Technology, Information and communication technology

fok; lwph - National Council Of Educational …

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2-5 Kku ,oa le> 28 2-5-1 cqfu;knh {kerk,¡ 29 2-5-2 O;ogkj esa Kku 30 2-5-3 le> ds :i 31 2-6 Kku dks fQj ls jpuk 33 2-7 cPpksa dk Kku vkSj LFkkuh; Kku 34

  National, Lwph

NCERT

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NCERT A Pioneer in Educational Publishing An Enduring Contribution to Improve the Quality of School Education through 1. Attractive Books …

  Book

Syllabus for Bachelor of Education (B. Ed.) …

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Syllabus for Bachelor of Education (B. Ed.) Programme DEPARTMENT OF TEACHER EDUCATION National Council of Educational Research and Training Sri Aurobindo Marg, New Delhi – 110 016

  Education, Syllabus, National, Council, Teacher, Bachelor, Syllabus for bachelor of education, Teacher education national council

INTRODUCTION TO TRIGONOMETRY AND ITS …

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INTRODUCTION TO TRIGONOMETRY AND ITS APPLICATIONS 89 • The ‘line of sight’ is the line from the eye of an observer to the point in the object viewed by the observer. ...

  Introduction, Trigonometry, Introduction to trigonometry

MODULE 4: UNDERSTANDING ADOLESCENCE …

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4 Please remember to provide feedback at the end of this module 2. Do you think that Robin can be a good football player and that the coach should give him

  Good, Understanding, Module, A good, Module 4, Understanding adolescence, Adolescence

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