CBSE 12th Exam 2021: Don’t worry about board exam. Study slowly as per the syllabus. This is a great opportunity to self study. Complete the syllabus first and then practice the sample paper. You can’t remember after reading the question. Then listen and practice it again.
This suggestion was given by Abha Chowdhury, a chemistry teacher at Notre Dame Academy during the tele-counseling of Hindustan CBSE12. He attended Hindustan office during tele-counseling. Teacher Abha Chaudhary said she should make a note of herself on every issue. There are all chapters on the internet, but pay attention to that and do online classes for experienced teachers. Don’t trust the free channel of YouTube Channel, because the syllabus on it is not correct. Classify teachers you know. It gives you a chapter according to the curriculum set by the board.

Solution: Abnormal molecular mass, half a factor
Electrochemistry: Lead Accumulator, Fuel Cells, Corrosion, Electrosis Law, Dry Cell:
Chemistry kinetics: the concept of friction theory, activation energy, echochan
Surface chemistry: emulsion, emulsion type, catalysis, hemogenesis, solid catalytic activity and selectivity
P-block elements: sulfuric acid, industrial process of production, nitrogen oxidation, phosphorus compound
D&F Block Factors: Chemical Reactivity of Landthenedus, Electronic Configurations, Oxidation Status
Conditional compounds: Importance of conditional compounds, extraction metals and biological systems
Biomolecules: The Importance of Carbohydrate, Vitamin-Classification and Functions, Uniformity, Primary Structure

CBSE 12th Exam 2021: How to Prepare for CBSE 12th Physics, Learn From Experts

This is going to be the model for Chemistry 2021
Total points – 100
Theoretical Test – 70 points
Practical test – 30 points
Theoretical Testing
Total Division: Four
Section A: Questions One and Two: Multiple Choice or Reason and Statements (This is a case study)
Questions 3 to 16: Multiple choice
Section B: 17 to 85 Questions: Two marks each.
Section C: Questions 26 to 30: Three-point questions each.
Section D: 31 to 33 Questions: This is a five-factor question.
Note: At this time all questions have an internal selection

These chapters have been removed: polymers, concept and metallurgy in everyday life

The following topics have been removed: Electrical and magnetic properties, metals band theory, conductors, semiconductors and dielectrics and N and P types of semiconductors

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