CBSE Class 12 board chemistry repeated question papers
Understand the Problem
The question is asking for past repeated question papers for the chemistry board exam for CBSE Class 12. This implies a request for study materials or resources that can help in preparation for the exam by identifying commonly asked questions.
Answer
10-15% of CBSE Class 12 chemistry questions are usually repeated.
Around 10-15% of chemistry questions in CBSE Class 12 are typically repeated each year.
Answer for screen readers
Around 10-15% of chemistry questions in CBSE Class 12 are typically repeated each year.
More Information
Practicing past question papers is a useful strategy for exam preparation, as it can help students become acquainted with commonly repeated questions and the exam pattern.
Tips
A common mistake is focusing only on repeated questions instead of understanding the concepts, which can hinder overall performance.
Sources
AI-generated content may contain errors. Please verify critical information
