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  1. This is a list of unsolved problems in chemistry. Problems in chemistry are considered unsolved when an expert in the field considers it unsolved or when several experts in the field disagree about a solution to a problem. Physical chemistry problems.

  2. The following is a list of notable unsolved problems grouped into broad areas of physics. Some of the major unsolved problems in physics are theoretical, meaning that existing theories seem incapable of explaining a certain observed phenomenon or experimental result.

  3. 1 paź 2011 · 10 Unsolved Mysteries in Chemistry. Many of the most profound scientific questions—and some of humanity's most urgent problemspertain to the science of atoms and molecules. By Philip Ball.

  4. 17 maj 2021 · This chapter outlines the many types and kinds of chemistry problems, placing particular emphasis on studies in quantitative stoichiometry problems and on qualitative organic chemistry problems (reaction mechanisms, synthesis, and spectroscopic identification of structure).

  5. Every field of research has unsolved problems considered "important" or "significant" that motivate continued research. The scientists at what is apparently the "grand opening" of their new chemistry lab list several real chemistry problems, followed by one also-unsolved-but-less-scientific problem (the p in pH)

  6. 1 paź 2018 · The Unsolvable Problem. After a years-long intellectual journey, three mathematicians have discovered that a problem of central importance in physics is impossible to solve—and that means other...

  7. 27 lut 2017 · Though particle-physics questions account for many unsolved problems, some mysteries can be observed on a bench-top lab setup. Sonoluminescence is one of those. If you take some water and hit...

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