West Bengal Board Marking Scheme for Class 12 – Chemistry

West Bengal Board Marking Scheme for Class 12 Annual Exmination for Chemistry

WB Council of HS Education has published the Marking Scheme / Mark Distribution / Question Paper Pattern for all the subjects on the basis of new syllabus.

Marking Scheme of Chemistry for Class 12 Annual Exmination of WB Board is given below.

Topicwise Distribution of Marks		Category of Marks				Total Marks
		1	2	4	6
Radioactivity	5					5
Chemical Energetics and Chemical Dynamics	14					14
Chemistry of Solutions, Neo Electrolytic Solutions	5					5
Acid Base, Solubility & Redox Equilibria	8					8
Chemistry of Non Metals : Halogen	5					5
Chemistry of Metals	10					10
Chemistry of Organic Compounds – 1 (Hydrocarbons, Organometallic Compounds, Aliphatic Compounds with functional groups)	7					7
Chemistry of Organic Compounds – 2 (Aliphatic Compounds with functional groups)	10					10
Chemistry of Organic Compounds – 3 ( Benzene and its Derivatives)	10					10
Application of Oriented Chemistry and Introduction to Biomolecules	6					6
	80					80
Total No of Questions		10	7	11	2

 

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WB Board Class 12 Marking Scheme for All Subjects Syllabus Model Question & Answers