CBSE Class 12 Chemistry Chapter 4 Competency-Based Questions With Answer Key 2024-25: Assessment is important in education as it reinforces the knowledge that the students gain throughout the course.

Which statement is correct about this voltaic cell? (a) Fe2+ is oxidised and the voltage of the cell is -0.91 V. (b) Sn is oxidised and the voltage of the cell is 0.91 V. (c) Fe2+ is oxidised and the ...

The Central Board of Secondary Education (CBSE) will conduct the Class 12 Chemistry Board Exam on February 27, 2025. The exam will be held in a single shift from 10:30 AM to 1:30 PM. With only some ...

As the CBSE Class 12 Chemistry exam nears, teachers stress that success depends on calm reasoning, smart time management, and clear presentation, not rote learning alone. High scores come from ...