The Central Board of Secondary Education (CBSE) Class 12 pre-board examinations are a crucial milestone for students preparing for the final board exams. Pre-boards help students assess their ...

To achieve a top score, it is essential to align your preparation with the latest standards set by the Punjab School ...

Physics Viva Questions Class 12 (2026): CBSE Class 12 practical examinations for the 2026 board exams are being scheduled in many schools during the second half of January 2026, and students are now ...

CBSE Class 12 Chemistry is a crucial subject that requires strong conceptual clarity and regular practice to score well in ...

Correct answer: +4 marks Incorrect answer: –1 mark Unattempted question: 0 marks Negative marking applies to both MCQs and numerical-value questions in Paper 1. MC Education Desk Read the latest and ...

Long considered a serious technical challenge, superradiance could actually help quantum devices go even further. Inspired by kirigami, a type of Japanese paper art, researchers have created a new ...

Why study Chemistry at CU Boulder? The Department of Chemistry at the University of Colorado Boulder is internationally recognized for its specialized research and education into the study of matter, ...

Chemical physics is concerned with the application of the concepts and theories of physics to the analysis of chemical systems and their physical behaviour. While also at the interface between physics ...