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Historically, ammonium mercuric thiocyanate played a crucial role in identifying and isolating thiocyanate ions in analytical chemistry. It was typically used in qualitative tests to detect the presence of thiocyanate, a process that has paved the way for broader applications in chemical analysis. Its use, however, has decreased over the years due to the growing concerns over mercury toxicity and the move towards safer, more sustainable alternatives.
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The educational sector faced its own set of challenges during the pandemic. Schools and universities transitioned to remote learning, which exposed a digital divide among students. Those with limited access to technology struggled to keep up with their studies, impacting their academic performance and future prospects. Additionally, the lack of in-person interaction took a toll on students' mental health, leading to increased feelings of isolation and anxiety.
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