PbO (s) + H2O
Pb(OH)2
H3PO3
Al2O3 (s) + H2O
Al(OH)3 (ac)
NaOH (ac) + HCl (ac
P2O5 + H2O →
Na + O2 →
Na2SO4 (ac) + H2O
S + H2 →
Fe(OH)2+HNO3
NaCl (ac) + H2O (l)
ZnO + H2O
Fe(NO3)2 + H2O
NaClO (ac) + H2O
Na2O
Zn(OH)2
NaOH (ac) + HClO (ac)
H2S
NaOH (ac) + H2SO4 (ac)
