1.
____PbO2 + ____NaOH →
2.
____Pb(OH)2 →
3.
____Sn + ____HNO3 →
4.
____Pb(NO3)2 →
5.
____(CH3COO)2Pb + ____KOH →
6.
____NaBr + ____Pb(NO3)2 →
7.
____H2 + ____PbO →
8.
____H2 + ____SnO →
9.
(Šķīduma elektrolīze) ____Pb(NO3)2 + ____H2O →
10.
____(CH3COO)2Pb + ____Na2S →
11.
____Mg + ____(CH3COO)2Pb →
12.
____H2SO4 + ____Pb(NO3)2 →
13.
____PbO + ____NaOH →
14.
____Sn(NO3)2 →
15.
____HCl + ____Pb(OH)2 →
16.
____Pb(NO3)2 + ____NaOH →
17.
____Al + ____Sn(NO3)2 →
18.
____NH4Cl + ____Pb(NO3)2 →
19.
____Al + ____Pb(NO3)2 →
20.
____Sn(NO3)2 + ____K2S →