ebook img

Modern s ABC of Objective Chemistry Part I & Part II Jee-Main Dr S P Jauhar Dr Sheenu Jauhar PDF

1288 Pages·2021·56.425 MB·English
Save to my drive
Quick download
Download
Most books are stored in the elastic cloud where traffic is expensive. For this reason, we have a limit on daily download.

Preview Modern s ABC of Objective Chemistry Part I & Part II Jee-Main Dr S P Jauhar Dr Sheenu Jauhar

MODERN'S ALL QUESTIONS OF JEE-Main 2018 INCLUDED OF Objective Chemistr y PART-I JF o r EE-Main All India Common Engineering Entrance Test Special Features lThorough discussion of chapters emphasizing definitions, terms, formulae and principles lEach chapter has Additional Special Features in the margin: Key Notes; Points to Memorise; Knowledge Plus; Facts File and In Focus (summarizing the important facts and formulae) lIllustrative Examples with Solutions in each chapter lMCQs are categorized as Practice Exercise, Chapter Revision Exercise and Challenging Questions. lComplete coverage of previous years' questions lChapterwise and Unitwise Revision Test Papers for SELF EVALUATION lCompetitive exams based Mock Test Papers for PRACTICE AND SELF-ASSESSMENT Dr. S.P. Jauhar Dr. Sheenu Jauhar ALL QUESTIONS OF JEE-Main 2018 INCLUDED Objective Chemistr y PART-I JEE-Main F o r All India Common Engineering Entrance Test By Dr. S. P. Jauhar (Author of Modern's abc + of Chemistry Series) Dr. Sheenu Jauhar B.Sc. (Gold Medalist), M.Sc. (Gold Medalist) THOROUGHLY REVISED AND UPDATED EDITION 2019 (Producers of QualityText & Competition Books) MBD House, Gulab Bhawan 6, B.S.Z. Marg, New Delhi-110002 UUURRR AAADDDDDDRRREEESSSSSSEEESSS IIINNN IIINNNDDDIIIAAA (cid:2) New Delhi:MBD House, Gulab Bhawan, 6, Bahadur Shah Zafar Marg Ph. 23317931, 23318301 (cid:2) Mumbai:A-683,T.T.C. IndustrialArea, M.I.D.C. Off.Thane-Belapur Road, Navi Mumbai Ph. 32996410, 27780821, 8691053365 (cid:2) Chennai:No. 26 B/2 SIDCO Estate, North Phase, PataravakkamAmbattur Industrial Estate,Ambattur Ph. 26359376, 26242350 (cid:2) Chennai:Plot No. 3018, OldYBlock, 3rd Street, 12th Main Road,Anna Nagar West, Chennai Ph. 23741471 (cid:2) Kolkata:Satyam Building, 46-D, RafiAhmed Kidwai Marg Ph. 22296863, 22161670 (cid:2) Jalandhar City:MBD House, Railway Road Ph. 2458388, 2459046, 2455663 (cid:2) Bengaluru:124/31, 1st Main, IndustrialTown (Near Chowdeshwari Kalyan Mantap), West of Chord Road, Rajajinagar Ph. 23103329, 23104667 (cid:2) Hyderabad:3-4-492, VarunTowers, Barkatpura Ph. 27564788, 9985820001 (cid:2) Ernakulam:Surabhi Building, South Janatha Road, Palarivattom Ph. 2338107, 2347371 (cid:2) Nagpur:Chandrakor, Plot No. G-15,Aath Rasta Chowk, West High Court Road, Laxmi Nagar Ph. 2248104, 2248106, 2248649, 2245648 (cid:2) Ahmedabad:Godown No.10, Vedant Prabha Estate, Opp. ONGC Pumping Station, Sarkhej Sanand Road, Sarkhej Ph. 26890336, 7600024542 (cid:2) Cuttack:Badambadi, Link Road Ph. 2367277, 2367279, 2313013 (cid:2) Guwahati:Chancellor Commercial, Hem Baruah Road, Paan Bazar Ph. 2131476, 8822857385 (cid:2) Lucknow:173/15, Dr. B. N. Verma Road, Old 30 Kutchery Road Ph. 4010992, 4010993 (cid:2) Patna:Ist Floor,Annapurna Complex, NayaTola Ph. 2672732, 2686994 (cid:2) Bhopal:Plot No. 137, 138, 139, Sector-I, Special IndustrialArea, Govindpura Ph. 2581540, 2601535 (cid:2) Goa:H. No. 932, Plot No. 66, Kranti Nagar (BehindAzad Bhawan),Alto Porvorim, Bardez Ph. 2413982, 2414394 (cid:2) Jaipur:C-66A, In front of Malpani Hospital, Road No. 1, V.K. IndustrialArea, Sikar Road Ph. 4050309, 4020168 (cid:2) Raipur:BehindAligarh Safe Steel Industries, Vidhan Sabha Road,Avanti Bai Chowk, Lodhi Para Pandri Ph. 2445370, 4052529 (cid:2) Karnal: Plot No. 203, Sector-3, HSIDC, Near Namaste Chowk, Opp. New World Ph. 2220006, 2220009 (cid:2) Shimla (H.P.):C-89, Sector-I, New Shimla-9 Ph. 2670221, 2670816 (cid:2) Jammu (J&K):Guru Nanak College of Education, Jallo Chak, Bari Brahmana Ph. 2467376, 9419104035 (cid:2) Ranchi (Jharkhand):MBD Group, Shivani Complex, 2nd Floor, Jyoti Sangam Lane, Upper Bazar Ph. 7260813703, 7260813710 (cid:2) Sahibabad (U.P.):B-9 & 10, Site IV, IndustrialArea Ph. 3100045, 2896939 (cid:2) Dehradun (Uttarakhand):Plot No. 37, Bhagirathipuram, Niranjanpur, GMS Road Ph. 2520360, 2107214 DELHI LOCALOFFICES (cid:2) Delhi (Shakarpur) :MB 161, Street No. 4 Ph. 22546557, 22518122 (cid:2) Delhi (Daryaganj):MBD House, 4587/15, Opp.Times of India Ph. 23245676 (cid:2) Delhi (Patparganj):Plot No. 225, IndustrialArea Ph. 22149691, 22147073 MODERN'S abc SERIES OF MODERN'S abc SERIES OF OBJECTIVE BOOKS SCIENCETEXTBOOKS FOR CLASS XI & XII Modern'sabcof Objective Physics forJEE Main Modern'sabcof Objective Chemistry forJEE Main Modern'sabcof Physics Modern'sabcof Objective Mathematics forJEE Main Modern'sabc+ of Chemistry Modern'sabcof Objective Physics forNEET Modern'sabc+ of Mathematics Modern'sabcof Objective Chemistry forNEET Modern'sabc+ of Biology Modern'sabcof Objective Biology forNEET Modern'sabcofWorkbook in Mathematics forJEE Main Solution of Modern'sabcofWorkbook in Mathematics forJEE Main Modern'sabcofWorkbook in Chemistry forJEE Main Solution of Modern'sabcofWorkbook in Chemistry forJEE Main Modern'sabcofWorkbook in Physics forJEE Main Solution of Modern'sabcofWorkbook in Physics forJEE Main Wearecommittedtoservestudentswithbestofourknowledgeandresources.Wehavetaken utmostcareandattentionwhileeditingandprintingthisbookbutwewouldbegtostatethatAuthors andPublishersshouldnotbeheldresponsibleforunintentionalmistakesthatmighthavecreptin. However,errorsbroughttoournotice,shallbegratefullyacknowledgedandattendedto. ©All rightsreserved.Nopartofthispublicationmaybereproduced,storedinaretrievalsystem,ortransmittedin anyformorbyanymeans,electronic,mechanical,photocopying,recording,orotherwisewithoutthepriorwritten permissionoftheAuthorandpublisher.Anybreachwillentaillegalactionandprosecutionwithoutfurthernotice. Published by : Balwant Sharma MODERN PUBLISHERS MBD House, Railway Road, Jalandhar City. Printed at : HOLYFAITH INTERNATIONAL(P) LTD. B-9 & 10, Site IV, IndustrialArea, Sahibabad (U.P.) P R E F A C E Theoverwhelmingresponsetothepreviouseditionsof thisbookhasaskedtobringthisrevisedandupdatededition of thebook‘Modern’sabcof ObjectiveChemistry’forstudentsaspiringtocompeteforJEE(Main)examination andotherboardexaminationsforentrancetodifferentengineeringandotherprofessionalcolleges.Thebookhas been thoroughly revised in accordance with the changing trends of different examinations and suggestions of worthyteachersandallmydearstudents. REVISIONNOTES Thisprovidesthoroughdiscussiononthechapteremphasisingalltheimportantformulae,factsandterms.Thiscan serve as quick revision of the chapter before the examination. This part has been revisedand enriched with new materials,Keypoints,LearningPlus,FactstoMemorise,InFocusetc. QUESTIONS Theseincludeavarietyof questionsintheformof multiplechoicequestions.Thisparthasalsobeencompletely revisedandrestructured.ThesequestionsaregradedasPracticeExercise(TopicwiseBasicConceptualQuestions), Chapter Revision Exercise (Comprehensive Questions), Challenging Questions (Thought Provoking Questions) andExaminationQuestionsfrom2008-2018havebeenincludedwiththeirsolutions. ANSWERS Thebookprovidesanswerstoallrelevantquestions.Thisisanimportantfeatureof thisrevisededition.Someof the difficultquestionshavebeensolvedwhereashintstomanyotherquestionsaregiven. REVISIONTESTS,SELF-EVALUATIONTESTSANDMODELPAPERS Thisisyetanothernewfeatureof thisrevisededition.Revisiontestsaregivenattheendof eachchapter. Thesewill help studentstochecktheirperformanceaftertheyhavegonethroughthechapters.Eightunitevaluationtestsare givenattheendof eachunit.Fivemocktestpaperscoveringthecompletesyllabusarealsogivenattheendof the book.Allthesewillprovidesufficientmaterialstostudentsforpracticeduringtheirpreparation. APPENDICESANDQUESTIONBANK Thisisanothernewfeatureof thebookwhichwillbeveryusefulforstudents.Inadditiontothese,questionsof GeneralChemistryandothertopicsareincludedwhicharecommonlyaskedintheexaminations.TheAppendices include. A. Principle Related to Practical Chemistry. B. Nuclear Chemistry C. Assertion-Reason Type Questions. D. Multiple Choice Questions Based on Given Passage or Comprehension. E. Integer Answer Type Questions (IIT New Pattern) ACKNOWLEDGEMENT Iexpressmysincerethankstomyfriends,colleaguesanddearstudentswhohavebeenhelpingmeindifferentways duringtherevisionof thisbook. Iacknowledgewiththankstheuntiringeffortsof ourpublisher,ModernPublishersandhisefficientstaff inbringingout thisbook.IamalsoindebtedtoMr.ManikJuneja,DirectorContent&Production,Mr.S.K.Sikka,Mr.RavinderPathania, Mr.B.S.RawatandL.B.Mishrafortheirvaluablehelp. Ihopethebookwillbewell-receivedbyallaspirantsandwillinduceconfidenceinthemandpreparethemforthe challengesahead. Suggestionsfortheimprovementof thebookwillbegratefullyacknowledged. – Dr. S. P. Jauhar – Sheenu Jauhar 1 INDIA'S Best Selling Competition Books No. MODERN'S OF OBJECTIVE CHEMISTRY ForJJEEEE--MMaaiinn ABOUTTHE BOOK Thebookinyourhands'Modern'sabcofObjectiveChemistry'isforstudentsappearingforJEE-Main entrance examination to various reputed engineering colleges in India. The book has been written strictlyinaccordancewiththesyllabusprovidedbyC.B.S.E,NewDelhi. SPECIALFEATURES Thoroughdiscussionofchaptersemphasizingdefinitions,terms,formulaeandprinciples EachchapterhasAdditionalSpecialFeaturesinthemargin:KeyNotes;PointstoMemorise;LearningPlus; FactsFileandInFocus(summarizingtheimportantfactsandformulae) IllustrativeExampleswithStrategiesandSolutionsineachchapter MCQs are categorized in three different levels: Level-I (Basic and Easy); Level-II (Difficult); Level-III (ThoughtProvoking) Completecoverageofpreviousyears'questions ChapterwiseandUnitwiseRevisionTestPapersforSELFEVALUATION CompetitiveexamsbasedMockTestPapersforPRACTICEANDSELF-ASSESSMENT MODERN'S OF OBJECTIVE PHYSICS ForJJEEEE--MMaaiinn ABOUTTHE BOOK Thebookinyourhands'Modern'sabcofObjectivePhysics'isforstudentsappearingfor JEE-MainentranceexaminationtovariousreputedengineeringcollegesinIndia.Thebookhas beenwrittenstrictlyinaccordancewiththesyllabusprovidedbyC.B.S.E,NewDelhi. SPECIALFEATURES Thorough discussion on the chapter emphasizing basic principles, definitions, terms and mathematicalrelations InFocus—comprisingimportantusefulresults KeyPoints Completecoverageofpreviousyears’questionsfromvariouscompetitiveexaminations Largevarietyof MultipleChoiceQuestions(MCQs)withHints&Solutions MCQsarecategorizedinthreedifferentlevels:Level-I(BasicandEasy);Level-II(Difficult);Level- III(ThoughtProvoking) UnitwiseTestPapersforPractice MockTestPapersforRevision 1 INDIA'S Best Selling Competition Books No. MODERN'S OF OBJECTIVE MATHEMATICS ForJJEEEE--MMaaiinn ABOUTTHE BOOK Thebookinyourhands'Modern'sabcofObjectiveMathematics'isforstudentsappearingforJEE- Main Entrance Examination to various reputed engineering colleges in India. The book has been writtenstrictlyinaccordancewiththesyllabusprovidedbyC.B.S.E,NewDelhi. SPECIALFEATURES Thoroughdiscussiononthechapteremphasizingbasicprinciples,definitions,termsandmathematicalresults InFocus—comprisingImportantResultsineachchapter KeyPoints Largevarietyof MultipleChoiceQuestions(MCQs) MCQs are categorized in three different levels: Level-I (Basic and Easy); Level-II (Difficult); Level-III (ThoughtProvoking) Completecoverageofpreviousyears’questions(RCQs)withHintsandSolutions AptSolutionsandExplanationsofallquestions UnitwiseTestPapersforPractice MockTestPapersforRevision MODERN'S OF CRASH COURSE ForJJEEEE--MMaaiinn ABOUTTHE BOOK The book, titled as "Modern's abc of Crash Course", for JEE-Main", is meant for those aspirantswholiketoprepare/brushthesyllabiinPhysics,ChemistryandMathematics(All-in- One)exactlyin35days. SPECIALFEATURES Precisediscussionofeachchapteremphasisingbasicprinciples,definitionsandimportantresults. Multiple,choicequestions-Chapter-wisewithSolutions. Multiplechoicequestions-Unit-wisewithKeyAnswers. 1MockTest,fullysolved. 4MockTestswithKeyAnswers. 1 INDIA'S For Class XI & XII School Textbooks No. MODERN'S PHYSICS OF ThebookpresentsthesubjectmatterinfullconformitywiththesyllabiprescribedbyC.B.S.E.,NewDelhiandEducationBoardsofotherIndianstates.Tokeeppacewith changingtrendsineducationatnationallevel,thewholetexthasbeenarrangedstrictlyaccordingtoN.C.E.R.T.pattern.ThemainstresshasbeenlaidonSI.The symbolsandsignsusedforvariousphysicalquantitiesarealsoinkeepingwiththerecommendationsatnationalandinternationallevels. Thebookprovidesaresult-orientedtrainingtoyoungstudents.ThewholetextofthebookisembeddedwithshortnotesintheformofThejargon(introducing apparentlyanewphysicaltermwithaproperdefinition),Keypoint(highlightinganimportantpointinthetext)andWatchout(bringingoutthedifferencebetweenthe physicalandapparentmeaningofaphysicalterm).Further,thetexthasbeenstuddedwithsimpleSelf-StudyQuestions,soastoprovideaninsightanda propergripoverthetopic,asonelearnsit.ThearticleworkineachchapterofaunitiscoupledwithwellgradedandcarefullyselectedSolvedNumerical Problemsforeasycomprehensionofthebeginners.SothatthestudentscanpreparefortheAnnualExaminationsinanindependentmanner,alarge numberofVeryShortAnswerQuestionsandShortAnswerQuestionshavebeenincorporatedinthebookwithproperAnswers/Hints.Unsolved NumericalProblemsforself-practicehavebeencategorisedintovarioustypes,soastoenablethestudentstochoosetheappropriateformulawithease. Further,detailedHints/SolutionshavebeenprovidedtoUnsolvedNumericalProblems.Techie-Stuffoffersaspecialfeatureofthebook.Itcontainsreal ConceptualNumericalProblemsandConceptualShortAnswerQuestions.Itisaimedtoprovideintensiveunderstandinganddeepinsightofthe subjecttothestudents,sothattheygetthefeelofthetypeofquestionsaskedincompetitiveexaminations,suchasI.I.T. TheCompetitiveExaminationFileineachunitformsanotherspecialfeatureofthebookandconsistsofthreeparts.RevisionataGlanceofthecontents ofaunitisforeasyandhandyreferenceofvariousphysicallaws,principles,termsandformulaeinthatunitandforitsquickrevision.NumericalProblems fromCompetitiveExaminations,suchasI.I.T.,RoorkeeandI.S.M.,Dhanbadhavebeenprovidedwithsolutionsbyadoptinganoveltechniqueinthe formofThoughtProcess.Armedwiththistechnique,thestudentswillbeabletoattacktheotherwisebrainteasingandseeminglyincomprehensiblenumericalproblems withgreatease.MultipleChoiceQuestionssetinvariouscompetitiveexaminations,suchasC.B.S.E.,A.I.I.M.S.,A.F.M.C.,M.N.R.,C.P.M.T.,I.I.T.,etchavebeen thoroughlycoveredinthebook.Forthesakeofeasypreparation,thesequestionshavebeencategorisedintoText-BasedandThought-BasedMultipleChoice Questions.Theauthorisofthefirmopinionthatthelearningisacontinualandgradualprocess.WiththeCompetitiveExaminationFilesondifferentunitsattheirdisposal, thestudentswouldbeabletomasterthemsteadilyallthroughtheacademicyear,whilepreparingforadmissiontoprofessionalcourses. MODERN'S + CHEMISTRY OF ABOUTTHE BOOK ThebookinyourhandsisstrictlybaseduponthenewsyllabusprescribedbyC.B.S.E.,NewDelhiandEducationalBoardsofIndianstates.Thebookhas beenwrittenaccordingtoN.C.E.R.T.patternandkeepinginviewthechangingtrendsofdifferentexaminations.ThebookhasbeennumberONEamong theteachersandthestudentsalloverIndiaforitsclearpresentation,effectiveapproachofsolvingnumericalproblemsandattractivefigures. FEATURES OFTHE BOOK DSimple language and easily reproducible diagrams.D Large variety of SOLVED NUMERICALPROBLEMS.D Additional numerical problems under the heading PRACTICE PROBLEMS for self assessment and practice.D REVISION EXERCISES in the form : Very ShortAnswerType, ShortAnswerType and LongAnswerType Questions with HINTS and SOLUTIONS to some questions. D CONCEPTUALQUESTIONS solved at the end of each chapter.D COMPETITION FILE covering additional information, graded numerical problems and objective questions to prepare for COMPETITIVE EXAMINATIONS for entrance to Medical and Engineering colleges COMPLETE coverage of previous year questions from all types of Boards' examinations and competitive examinations such as I.I.T., Roorkee University, C.B.S.E. (PMT) and other State Boards. In a NUTSHELL the book provides EXCELLENT GUIDANCE to students for Board's examinations as well as for competitive examinations for entrance to professional colleges. A THOROUGH & SINCERESTUDY OFTHEUNIQUE& UNMATCHEDBOOK WILLBOOSTTHESTUDENTSTO ACHIEVETHEIR TARGET MODERN'S + MATHEMATICS OF ABOUTTHE BOOK ThebookdesignedforHigherSecondaryclassfulfilsthestudent'sneedforabasicstudyoftheconcepts,methodsandlogicofmoderndiscrete Mathematics.Itssubjectmatterissimple,up-to-dateandinaccordancewiththechangingtrendsofdifferentexaminations.Solvedexamplesandunsolved problemshavebeenselectedverycarefullyandgradedproperly.Keepinginviewthemoderntrend,theexerciseshavebeendividedintothreegroupsviz." VeryShortAnswerTypeQuestions","ShortAnswerTypeQuestions"and"LongAnswerTypeQuestions."Almosteachunitisfollowedby"Competition Corner"inordertomeettherequirementsofthosestudentswhoaretoappearinvariouscompetitiveexaminationsforadmissioninI.I.T.,Roorkeeandother Engineeringcollegesofthecountry. MODERN'S + BIOLOGY OF ABOUTTHE BOOK Modern'sabc+ofBiologyhasbeenwrittenspeciallyforstudentsofXIIunder10+2systemofeducationofCBSEandotherBoardsfollowingNCERTpatternof Examination.Eversincethepublicationofthefirstedition,thebookhasbeenreceivingtheoverwhelmingresponsefromteachersandtaughtalike.Keepinginview therecenteditionofthebookhasbeenre-writtenasperlatestsyllabus.Thebookhasbeensupplementedwithpracticeproblemsandsomeinterestingfactsfor competitiveexaminationsattheendofeachchapter.Alltheobjectivetypequestionsandveryshortanswerquestionshavebeenanswered.Specialattempthas beenmadetomakethebookusefulforstudentspreparingforcompetitiveexaminationsforentrancetovariousmedicalColleges.Superfluousdetailspresentthe textmaterialinmostpracticalandoriginalway. Withalltheseexclusivefeatures,thebookisboundtobethefirstchoiceofstudentsalloverIndiaforBoardandvariouscompetitiveexaminations. C O N T E N T S PART- I 1. Some Basic Concepts of Chemistry 1/1 – 1/41 2. Structure of Atom 2/1 – 2/40 3. Classification of Elements and Periodicity in Properties 3/1 – 3/22 4. Chemical Bonding and Molecular Structure 4/1 – 4/38 5. States of Matter 5/1 – 5/38 UNIT TEST PAPER-1 5/39 – 5/42 6. Thermodynamics 6/1 – 6/39 7. Equilibrium 7/1 – 7/52 UNIT TEST PAPER-2 7/53 – 7/57 8. Redox Reactions 8/1 – 8/21 9. Hydrogen 9/1 – 9/24 10. Chemistry of s-Block Elements 10/1 – 10/21 UNIT TEST PAPER-3 10/22 – 10/25 11. Organic Chemistry : Some Basic Principles 11/1 – 11/40 12. Isomerism in Organic Compounds 12/1 – 12/32 13. Hydrocarbons 13/1 – 13/78 14. Environmental Pollution 14/1 – 14/11 UNIT TEST PAPER-4 14/12 – 14/15 Now Brings You Premium Quality Notebooks under its prestigious brands and ............write to save nature Smooth paper to make writing sheer pleasure !! Writewell notebooks are the right choice! we preserve nature. Head Office :MBD House, Gulab Bhawan, 6, Bahadur Shah Zafar Marg, New Delhi-110002 Ph.011-23317931, 23318301, 41509091-94,Fax : 011-23319471. Regd. Office :MBD House,New Railway Road, Jalandhar City (Pb.) - 144 001. Ph- 0181-2458388, 2459046, 2455663 Manufactured and Marketed by :D.S. Enterprises,Gagret, Una (H.P.) An MBD Group Venture

See more

The list of books you might like

Most books are stored in the elastic cloud where traffic is expensive. For this reason, we have a limit on daily download.