Ответ: 1)а)Cl2O7 + KOH -> KClO4 + H2OCl2O7 + K[+] + OH[-] -> K[+] + ClO4[-] + H2OCl2O7 + OH[-] -> ClO4[-] + H2Oб) Cl2O7 + NaOH -> NaClO4 + H2O2) а)HClO4 + KOH = KClO4 + H2OH[+] + ClO4[-] + K[+] + OH[-] = K[+] + ClO4[-] + H2OH[+] + OH[-] = H2Oб) HClO4 + Fe(OH)3 → Fe(OH)2ClO4 + H2OH[+] + ClO4[-] + Fe(OH)3 → Fe(OH)2[+] + ClO4[-] + H2OH[+] + Fe(OH)3 → Fe(OH)2[+] + H2Oв)
Источник znanija.site