The inflammability decreases with increasing halogen content. The nucleophilic substitution reaction can proceed via S N 1 mechanism or S N 2mechanism. When a haloalkane with β-hydrogen atom is ...
The BSEB Class 12 Chemistry Exam was held on February 7, 2025, from 9:30 AM to 12:45 PM. Get a detailed exam review, student ...
The Bihar Board of Secondary Education (BSEB) exams have started from February 1, 2025 (Saturday). The first exam was for ...
The Central Board of Secondary Education (CBSE) announced the 2025 Class 12 board exam dates. The Chemistry exam, known for its challenging syllabus, is scheduled for February 27th. While the exam ...
CBSE Board Exam Chemistry Preparation 2025: The CBSE Class 12 Chemistry exam, scheduled for February 27, 2025, is a 70-mark, three-hour paper covering five sections. Key topics in Physical ...