upward
Binary oxides
AlO
AsO
AuO
BO
BiO
CO
CoO
FeO
GaO
GeO
HfO
InO
LiO
MnO
NaO
NiO
PO
ReO
SiO
SnO
TeO
TiO
UO
VO
WO
ZrO
see also
II+VI compounds
for AO compounds,
H2O