chemistry 70 percent sylabus for chse
Dear student,
I hope you are doing well. About your question the portion for 12th class chemistry.
- Solid state
- Solution
- Electrochemistry
The above Chapters will have a total weight of 23 Mark's
- Chemical kinetics
- Surface chemistry
- General Principles and Processes of Isolation of Elements
- P block element
- d And f block element
19 Mark's for these 5 chapters
- Coordination Compounds
- Haloalkanes and Haloarenes
- Alcohols, Phenols and Ethers Aldehydes,
- Ketones and Carboxylic Acids
- Organic compounds containing Nitrogen
- Polymers
- Chemistry in everyday life
The rest comprise of 28 Mark's , grand total 70 marks for this theory paper in chemistry.
https://school.careers360.com/articles/odisha-chse-syllabus
Refer the link below for more details portion outline for concepts covered in each chapter.
Hope this helps answer your boards well.