JEE - Study Guide - 1. Some basic concepts of chemistry

Chapter 1 of Modern Chemistry for Class XI by Dr. S.P. Jauhar

Contents

1.1 Importance of Studying Chemistry
1.2 Physical quantities and their S.I. Units
1.3 Dimensional Analysis
1.4 Measurement and Significant Figures
1.5 Chemical Classification of Matter
1.6 Laws of Chemical Combination
1.7 Dalton Atomic Theory
1.8 Avogadro's Hypothesis
1.9 Atoms and Molecules
1.10 Atomic and Molecular Mass
1.11 Mole Concept
1.12 Mass-Mole Conversions
1.13 Percentage Composition and Molecular Formula
1.14 Stoichiometry of Chemical Equations
1.15 Stoichiometric Calculations
1.16 Limiting Reactant
1.17 Solution Stoichiometry
1.18 Stoichiometry of of Reactions in Solutions

The chapter is 100 pages

Study Plan

Basic plan is that each chapter is to be completed in 20 days. First 10 days theory portion is to be completed. Next 10 days, some revision of theory portion is to be done and some problems have to be done. In total 20 days all problems in the chapter have to be done. You have to mark all problems which you feel are difficult problems for a revision at a later date and for examinations.

Day 1

1.1 Importance of Studying Chemistry
      Video Lectures 1.1 Importance of Studying Chemistry
1.2 Physical quantities and their S.I. Units
      Video Lectures 1.2 Physical quantities and their S.I. Units
1.3 Dimensional Analysis
      Video Lectures 1.3 Dimensional Analysis

Ex. 1.1 to 1.5

Day 2

1.4 Measurement and Significant Figures
Ex. 1.6 to 1.14
Practice Problems 1.1 to 1.5


Day 3

1.5 Chemical Classification of Matter
1.6 Laws of Chemical Combination
Ex. 1.15 to 1.19
Practice Problems 1.9 to 1.12

Day 4

1.7 Dalton Atomic Theory
1.8 Avogadro's Hypothesis
1.9 Atoms and Molecules
1.10 Atomic and Molecular Mass

Ex. 1.20 to 1.23
Practice Problems 1.17 to 1.20

Day 5
P.P 1.21 to 1.25
P.P 1.26 to 1.30

Day 6

1.11 Mole Concept
Ex. 1.24 t0 1.25
1.12 Mass-Mole Conversions
Ex. 1.26 to 1.32

Day 7
Ex. 1.33 to 1.44

Day 8
P.P 1.31 to 1.45


Day 9

1.13 Percentage Composition and Molecular Formula
Ex. 1.45 to 1.52

Day 10
P.P. 1.46 ot 1.53
1.14 Stoichiometry of Chemical Equations

Day 11
Ex. 1.52 to 1.54
P.P. 1.54 to 1.55

Day 12
1.15 Stoichiometric Calculations

ex. 1.55 to 1.71

Day 13
P.P. 1.56 to 63
1.16 Limiting Reactant
Ex. 1.72 to 1.73

Day 14

1.17 Solution Stoichiometry
Ex. 1.74 to 1.80
P.P. 1.64 to 1.70

Day 15
1.18 Stoichiometry of Reactions in Solutions
Ex. 1.81 to 1.84
P.P. 1.71 to 1.75


Revision Period

Day 16

Conceptual Questions with Answers: 1 to 23

Day 17
Additional Numerical Problems for Practice: 1 to 10

Day 18

Additional Numerical Problems for Practice: 11 to 20

Day 19
Revision Exercises: Very Short Answer questions: 1 to 15

Day 20
Revision Exercises: Very Short Answer questions: 16 to 30

Day 21
Revision Exercises :Short Answer Questions 1 to 10

Day 22
Revision Exercises :Short Answer Questions 11 to 20



Day 23
Competition File: Illustration Problems: 1 to 5

Day 24
Competition File: Numerical Problems: 1 to 8
Day 25
Competition File: Numerical Problems: 9 to 16
Day 26
Competition File: Numerical Problems: 17 to 25
Day 27
Competition File: Objective Questions: 1 to 20
Day 28
Competition File: Objective Questions: 21 to 40

Day 29
Fill in the blanks: 10
True or False: 10

Day 30
Concept Review
Formula Review



Problems have to be included