Press "Enter" to skip to content

Click here to download CBSE Chemistry Solved Board Papers

Rahul Kumar 1

Click here to download Previous Year CBSE Chemistry Solved Board Papers 

CBSE All India Chemistry 2017 Solved Board Paper.

CBSE Chemistry 2016 Solved Board Paper

CBSE Chemistry 2015 Solved Board Paper

CBSE Chemistry 2014 Solved Board Paper

CBSE Chemistry 2013 Solved Board Paper

CBSE Chemistry 2012 Solved Board Paper

CBSE Chemistry 2011 Solved Board Paper

One month to go for the final 2018 CBSE board exam. The exam pattern for CBSE Chemistry will be the same as previous. The overall Chemistry CBSE board exam contains 100 marks and the papers will be conducted in two-phase

  1. Chemistry Practical Exam
  2. Theory Board Exam

The practical exam will have 30 marks weightage and the theoretical exam will be having 70 marks weightage.

The Evaluation Scheme of the practical exam given below:

Practical Examination                                                                                                                                                   

Evaluation Scheme for Examination Marks


Volumetric Analysis 06
Salt Analysis 08
Content Based Experiment 06
Project Work 04
Class record and viva 04
Total 30

Students can also check the solved 2017 Chemistry board papers for both region Delhi and ALL INDIA

The marks weightage of each chapter is given below:

Allocation of Unit wise marks CBSE board exam Chemistry class 12

                                                     CLASS–XII (2017-18)


Time: 3 Hours                                                                                             70 Marks
Units No.                                                 Title Marks
Unit I Solid State 23
Unit II Solutions
Unit III Electrochemistry
Unit IV Chemical Kinetics
Unit V Surface Chemistry
Unit VI General Principles and Processes of Isolation of Elements 19
Unit VII p -Block Elements
Unit VIII d -and f -Block Elements
Unit IX Coordination Compounds
Unit X Haloalkanes and Haloarenes 28
Unit XI Alcohols, Phenols and Ethers
Unit XII Aldehydes, Ketones and Carboxylic Acids
Unit XIII Organic Compounds containing Nitrogen
Unit XIV Biomolecules
Unit XV Polymers
Unit XVI Chemistry in Everyday Life
Total 70

The CBSE 2018 Class 12 Date sheet released and the final exam will be starts on 5 March.

The 2018 CBSE practical exam may be started from 20 Feb. and theory exam will be from 1 week of March.

Now it is the right time to revised or start for the preparation of CBSE Board Exam 2018. Students those are looking for practice paper can download latest sample paper set by CBSE board committee for Here.

Students can prepare the exam according to the chapters weightage and can score highest marks.

Check the latest Chemistry CBSE solved Sample papers for the preparation of 2018 CBSE board exam.


Rahul Kumar

Rahul Kumar is a member of Zigya's Science channel and oversees Chemistry as a subject. He has completed his Masters of Science in Chemistry from Punjab University. Rahul is always full of ideas and brings with him, the enthusiasm and charm to get people involved in them. Follow his work at

More Posts

Leave a Reply

Your email address will not be published. Required fields are marked *