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Dobrý deň, chcela by som poprosiť o kontrolu príkladu s bielou skalicou. Príklad mi vyšiel, ale neviem, či použitý zápis je úplne správny (konkrétne zápis, že 1 mol bielej skalice obsahuje 7 mólov vody). Lebo ako môže niečo, čo má 1 mol, obsahovať 7 mólov niečoho? Vopred ďakujem za odpoveď.
Dobrý deň, mohli by ste mi, prosím, vysvetliť postup riešenia tohto príkladu a z čoho vychádzate?
Dobrý deň, bola by v tomto prípade správnou odpoveďou aj kyselina mravčia? V správnych odpovediach je iba kyselina šťaveľová.
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