Chemistry XI Part-II

By Prof R. K. Parashar   |   DESM, NIE, NCERT, New Delhi
Learners enrolled: 1172

Chemistry is the study of matter and its properties. Chemistry is known as the central branch of science because it touches all other natural sciences like biology, physics, geology and many more. It has made a profound impact on the society.

This course is designed for class 11th on NCERT textbook pattern, it is intended to cover topics on Redox Reactions, Hydrogen, s-Block Elements (Alkali and Alkaline earth metals), The p-Block Elements, Organic Chemistry – Some Basic Principles and Techniques, Hydrocarbons, and Environmental Chemistry for the students of Class XI, Semester 2 specific, and others interested in general. The organic chemistry will cover some basic concepts like IUPAC nomenclature, classification of organic compounds, inductive effect, electromeric effect, hyper-conjugation and resonance. Fundamental concepts of organic reactions and mechanisms, qualitative, andquantitative analysis of organic compounds, hydrocarbons and its classification-alkanes, alkenes, alkynes and aromatic hydrocarbons have been discussed within the cognitive level of learners. In the unit of environment chemistry-various types of pollutants, waste management and concept of Green chemistry have been covered. 

This is a 6 months course categorized into week wise schedule. Each week, module(s) containing e-Text, video tutorial along with online quizzes and weblinks for extra study will be provided for learning.

Course Status : Completed
Course Type : Core
Duration : 24 weeks
Category :
  • School
Level : School
Start Date : 20 Dec 2021
End Date : 31 May 2022
Enrollment Ends : 25 Apr 2022
Exam Date : 24 May 2022 IST

Note: This exam date is subjected to change based on seat availability. You can check final exam date on your hall ticket.

Page Visits

Course layout

Chapter No.

Module No.

Module Name

Chapter 8

Module 1

Redox Reaction: Part 1

Module 2

Redox Reaction: Part 2

Assignment 8

Chapter 9

Module 3

Hydrogen: Part 1

Module 4

Hydrogen: Part 2

Assignment 9

Chapter 10

Module 5

The s-block Elements: Part 1

Module 6

The s-block Elements: Part 2

Assignment 10

Chapter 11

Module 7

The p-block Elements: Part 1

Module 8

The p-block Elements: Part 2

Assignment 11

Chapter 12

Module 9

Organic Chemistry-Some Basic Principles and Techniques: Part 1

Module 10

Organic Chemistry-Some Basic Principles and Techniques: Part 2

Module 11

Organic Chemistry-Some Basic Principles and Techniques: Part 3

Module 12

Organic Chemistry-Some Basic Principles and Techniques: Part 4

Assignment 12

Chapter 13

Module 13

Hydrocarbon: Part 1

Module 14

Hydrocarbon: Part 2

Module 13

Hydrocarbon: Part 3

Module 16

Hydrocarbon: Part 4

Assignment 13

Chapter 14

Module 17

Environmental Chemistry: Part 1

Module 18

Environmental Chemistry: Part 2

Assignment 14

Final Assessment

Books and references

NCERT " Chemistry Part-II " for Class - XI

Instructor bio

Prof R. K. Parashar

Prof. R. K. Parashar is a Professor (Chemistry). He developed ICT based support in the form of hyper linking internal resources, videos and animations at appropriate places in Chemistry Textbooks of Classes XI and XII ,Coordinator / member of Development Committees of NCERT textbooks for Science Classes VI to VIII, Teachers’ Handbooks for classes VI to VIII Science , Source Book on Assessment for Classes VI to VIII, Chemistry Textbooks for Classes XI and XII, Science Laboratory Manuals for Classes IX and X, and, Exemplar Problems in Science for Class VIII. Working in the area of Micro-scaling of Chemistry Experiments and Development of Educational Kits.

Course certificate

The final assessment will be conducted in the last week of the course i.e. from 24 May to 30 May 2022. The participants will get completion certificate if they score 70% and above in the final assessment.


Prof. R. B. Pareek
Department at DEE, RIE Ajmer

Dr. Ram Babu Pareek, Professor in Chemistry, and Head of the Department at Department of Extension Education (DEE).

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