druha reakcia v zmienenom roztoku NaOH, hliniku a vodneho skla vznikla pri vysokej koncentracii NaOH. vo vysoko koncentrovanom roztoku vody a NaOH sa najprv rozpustil hlinik (H2O/NaOH/Al - 100/10/1), a roztok sa nechal vychladnut a vycistit od usadenin. nasledne po pridani vodneho skla do takto pripraveneho roztoku, vodne sklo tuhlo v priebehu minut a vytvaralo pre mna zaujimave struktury. po chemickej stranke uprime netusim co sa tu deje. ak nahodou viete → [email protected]

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The second reaction in the aforementioned solution of NaOH, aluminum and waterglass occurred at a high concentration of NaOH. First, aluminum was dissolved in the highly concentrated solution of water a NaOH (H2O/NaOH/Al - 100/10/1), and the solution was allowed to cool and clear of sediment. Then, after adding water glass to the thus prepared solution, the water glass solidified within minutes and formed interesting structures for me. From a chemical perspective, I honestly have no idea what is going on here. If you happen to know → [email protected]

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