Citat:
În prealabil postat de iuliu46
According to chemistry texts and common sense, the only possible combination of these atoms in a compound is 1:1—rock salt, or NaCl.
“We found crazy compounds that violate textbook rules—NaCl3, NaCl7, Na3Cl2, Na2Cl, and Na3Cl,” says Weiwei Zhang, the lead author and visiting scholar at the Oganov lab and Stony Brook’s Center for Materials by Design, directed by Oganov. “These compounds are thermodynamically stable and, once made, remain indefinitely; nothing will make them fall apart. Classical chemistry forbids their very existence.
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Off-topic: Ai materiale suplimentare pe chestia asta? Tehnica respectiva poate fi folosita si in cazul compusilor organici? Daca da, este accesibila si in Romania? No kidding. Batrinul meu este un chimist organician de exceptie, asa ca ar putea fi interesat.
Scrie-mi pe privat, te rog mult.
Merci.