Question

Cateva exemple de reactii acido-bazice + identificarea acid-baza conjugata si justificare

Answer 1

HCl+NaOH->NaCl+H2O
H2SO4+BaOH->BaSO4+H2O

Answer 2

NH4OH + HCl = NH4Cl + H2O
b1             a1        a2          b2
Mg(OH)2 + CH3COOH = Mg(CH3COO)2 + H2O
b1                    a1                  a2                      b2
KOH + HCN = KCN + H2O
b1          a1        a2         b2
H2O + NaH2PO4 = H3PO4 + NaOH
a1          b1                a2            b2
H2O + NaHCO3 = NaOH + H2CO3
a1           b1               b2          a1
K2HPO4 + H2O = KH2PO4 + KOH
b1                 a1           a2           b2