Metal-organic frameworks (MOFs) are a class of crystalline materials that consist of coordination bonds between transition-metal cations and multidentate organic linkers. The structure of MOFs is ...
This year’s best organic mattresses use natural, sustainable materials and focus on eco-friendly production to create beds that sleep cool, are naturally hypoallergenic, and create a non-toxic ...
Class 11 Latest NCERT Chemistry Textbook: NCERT (National Council of Educational Research and Training) is the government authority that undertakes multiple responsibilities regarding education in ...
Students preparing for the exam are encouraged to download the syllabus PDF, which outlines key chapters and topics across the subjects of Physics, Chemistry, and Biology. As the NTA is expected ...
Teachers and students have said this year’s DSE chemistry exam had a few new ... which consisted of 36 multiple choice questions in Section A, and 14 long questions in Section B.
For example, concepts related to Mechanics, Thermodynamics, Organic Chemistry, and Electricity are staples in JEE, while Biology-related questions on Genetics, Human Physiology, and Ecology are ...
According to the current HKDSE schedule, the chemistry exam is set to take ... For Paper 2, he advises aiming to complete Part 1A (multiple-choice questions) in 45 minutes, and leave 10 minutes ...