It's a key step in synthesising various aryl halides from aryl diazonium salts. The method of preparing arene-diazonium chloride with fluoroboric acid. In this reaction, the arene diazonium ...

CBSE Class 12 Important Chemical Reactions:The CBSE Class 12 Chemistry exam for 2025 is scheduled for February 27, 2025, from 10:30 a.m. to 1:30 p.m. The exam will cover physical, inorganic ...

“My first reaction was, ‘Oh my god, this fish is terrifying,’” said Hannah Backman, 29, who lives in Minneapolis and posted about the fish on TikTok. But, she said, she eventually ...

garnering over 1 million views within just 10 hours of being posted on platform X (formerly known as Twitter), with users sharing amusing comments and reactions. One user commented, "No ...

The Central Board of Secondary Education (CBSE) commenced the Class 10 board examinations for the academic year 2024-25 on February 15, 2025. The first paper was English, conducted from 10:30 a.m ...

Kennedy’s confirmation fight featured an array of outside actors, on both sides, working to channel those strong reactions into pleas to senators in hopes of swaying their votes. While outside ...

The majority of early reactions highlight Mackie’s performance as Sam Wilson, with ComicBook’s Ben Kendrick calling it “a return to form for the mainline MCU after a string of ...