Class 11 CBSE Chemistry Deleted Syllabus 2025 - 26 - The Central Board of Secondary Education (CBSE) has officially published the Class 11 syllabus for the 2025–26 academic session, which includes a ...

ICSE Class 10 Concise Chemistry Book: ICSE Class 10 Concise Chemistry by Selina Publishers is one of the most recommended reference books for students preparing for the ICSE Board Exam 2026. Selina ...

Analytical chemistry is a branch of chemistry that deals with the separation, identification and quantification of chemical compounds. Chemical analyses can be qualitative, as in the identification of ...

Green chemistry involves the development of chemical products and processes that minimize the use and generation of hazardous and unwanted substances. Bisphenol A, a widely used polymer building block ...

Dec. 21, 2025 Superconductors promise loss-free electricity, but most only work at extreme cold. Hydrogen-rich materials changed that—yet their inner workings remained hidden because they only exist ...