4. What are ambident nucleophiles? Explain with an example. 5. Predict all the alkenes that would be formed by dehydrohalogenation of the following halides with sodium ethoxide in ethanol and identify ...

With the CBSE Class 12 board exams coming up, a lot of students consider Business Studies to be a comforting as well as a ...

The CBSE Class 12 Biology exam is scheduled for March 27, 2026. Experts advise students to focus on key topics like Genetics, ...

NCERT Solutions for Class 12 Maths Chapter 1: NCERT questions and solutions are key to understanding the concepts of the syllabus. This will help students to score well in the CBSE Board Exam 2025.

NEW DELHI: In a bid to reform the educational assessment landscape, the National Council of Educational Research and Training (NCERT) has unveiled a groundbreaking proposal that seeks to reshape the ...

NCERT’s New Evaluation Model for Class 12 Board Exams: In a groundbreaking move, the National Council of Educational Research and Training (NCERT) has proposed a significant overhaul of the Class 12 ...

The National Council of Educational Research and Training (NCERT) has proposed a new evaluation model for class 12. The model suggests that classes 9, 10, and 11 performances should be included in ...

Pitching a fresh evaluation model for calculating the marks of class 12 students, the National Council of Educational Research and Training (NCERT) has proposed that the performance and the marks ...

With the Class 12 board examinations approaching, the CBSE Biology sample paper offers students a clear guide to the exam ...