Chemistry, 06.06.2020 21:00 jkgtmhuip3503
1. Se considera elementele: Na, I,Al, Br, O,Ca. Alege elemental cu raza atomic cea mai mare. Alege elemental cu caracterul electronegative cel mai pronuntat. Aranjeaza elementele in ordinea descrescatoare a caracterului metallic
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1. Se considera elementele: Na, I,Al, Br, O,Ca. Alege elemental cu raza atomic cea mai mare. Alege e...
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