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

1288 Pages·2021·56.425 MB·English

by  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
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MODERN'S abc SERIES OF MODERN'S abc SERIES OF
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©All rightsreserved.Nopartofthispublicationmaybereproduced,storedinaretrievalsystem,ortransmittedin
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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
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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
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Completecoverageofpreviousyears'questions
ChapterwiseandUnitwiseRevisionTestPapersforSELFEVALUATION
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Thoroughdiscussiononthechapteremphasizingbasicprinciples,definitions,termsandmathematicalresults
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Largevarietyof MultipleChoiceQuestions(MCQs)
MCQs are categorized in three different levels: Level-I (Basic and Easy); Level-II (Difficult); Level-III
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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
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