Class 11 Chemistry MCQs with Answers: Chemistry is one of the most important subjects in Class 11, forming the foundation for higher studies and competitive exams like NEET and JEE. To master this ...

From the burning of wood to the action of medicines, the properties and behavior of matter are governed by the way chemical ...

This latest pattern emphasizes competency-based learning, focusing on conceptual understanding, analytical thinking, and practical application of knowledge. With a balanced structure of MCQs, short ...

This updated pattern prioritizes competency-based learning, emphasizing conceptual understanding, analytical skills, and the ...

Scientists have discovered a fern from South China that naturally forms tiny crystals containing rare earth elements (REEs).

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 ...

We would also like to point out that taxonomy is a work in progress, and has relied upon a variety of approaches. Organismal taxonomists achieved much by classifying species on the basis of visible ...

Exposure and Health Risks of Highway-Associated Heavy Metal Pollution in Orchard Soils and Fruits in Eastern Uganda. Green ...

The S&P 500 is divided into 11 market sectors based on the Global Industry Classification Standard (GICS). The GICS sorts companies into particular sectors based on their primary business activities.

Like all noble gases, xenon is colourless, odourless and inflammable — but it is also more reactive, and much rarer, than its lighter relatives. Ivan Dmochowski ponders how xenon, though initially ...

The CSU, Sacramento Chapter was founded in 1997 to promote exchange between students studying chemistry and the chemical sciences at California State University, Sacramento. Another goal of this ...

The truly rich skip loud status buys and quietly stack ownership, time, health, and leverage—because freedom compounds while logos depreciate I was twenty-eight, sweating through a blazer that didn’t ...