ISC Class 12 Chemistry Exam Pattern and Marking Scheme 2026: ISC Class 12 Chemistry Exam Pattern and Marking Scheme 2026 helps students to prepare for the exam. The pattern covers different types of ...
4.2 Electronic Configurations of the d-Block Elements 4.3 General Properties of the Transition Elements (d-Block): Physical Properties, Variation in Atomic and Ionic Sizes of Transition Metals, ...
The ISC Class 12 Chemistry examination for the 2025-2026 academic session was scheduled on February 23, 2026. Lakhs of ...