Valik0002 Valik0002 17-04-2020 Chimie a fost răspuns ȋntr-un pahar toarnӑ o lingurițӑ de sodӑ(NaHCO3) alimentarӑ şi adaugӑ oțet(CH3COOH). Ce obsevați?____________________________Scrie: EM__________________________________________ EIC__________________________________________________ EIR_____________________________________________________ VA RROOOOOGGG EM-ecuatie moleculara EIC-ecuatie ionica completa EIR-ecuatie ionica redusa