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On April 8, Solvay S.A. (Brussels, Belgium; www.solvay.com) officially inaugurated its rare earths production line for permanent magnets at the La Rochelle facility, marking a significant milestone in ...

Over the course of 22 days, the physicists successfully produced two atoms of livermorium, a chemical element with symbol Lv and atomic number 116. The experiment shows that new elements beyond ...

Beijing National Laboratory for Molecular Sciences, Institute of Theoretical and Computational Chemistry, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China ...

Some Basic Concepts in Chemistry Matter and its Nature Laws of chemical combination, Dalton’s atomic theory: concept of elements, atoms and molecules. Atomic and molecular masses. Mole concept and ...

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