FeO
HF
HCl
H2O2
CO2
Li2O
Ga(OH)3
NaOH
RbH
CO
KOH
CsH
HBr
KH
Na2O2
HI
SiO
K2O
SnO
Li2O2
LiOH
BeO2
Mn2O3
LiH