1. Define azeotropes. What type of azeotrope is formed by the ... Convert Aniline to Bromobenzene 14. Convert Chloroethane to butane. 15. o-nitrophenol has lower boiling point than p-nitrophenol.

CBSE Class 12th Chemistry Important MCQs: The CBSE Class 12th Chemistry Board Exam 2025 requires thorough practice, especially with Multiple-Choice Questions (MCQs), which play a key role in ...

Type 1 diabetes occurs when the immune system attacks pancreatic beta cells. Type 2 diabetes happens when the body cannot use insulin effectively. The two types differ in symptoms, causes ...

Article Summary Four-page preview of Absolute Martian Manhunter #1 by Deniz Camp and Javier Rodriguez released by DC Comics. The series takes readers beyond Mars and physical form, introducing the ...

Matt and Jerry play another round of Relatable.

Institute of Low Temperature and Structure Research, Polish Academy of Sciences, Okólna 2, Wroclaw 50-422, Poland ...