$CO:\text{Carbon monoxide}$`->` Oxide trung tính.

$CO_2:\text{Carbon dioxide}$`->` Oxide acid.

$Al_2O_3:\text{Aluminium oxide}$`->` Oxide lưỡng tính.

$N_2O_5:\text{Dinito pentaoxide}$`->` Oxide acid.

$SO_2:\text{Sulfur dioxide}$`->` Oxide acid.

$FeO:\text{Iron(II) oxide}$`->` Oxide base.

$Fe_2O_3:\text{Iron(III) oxide}$`->` Oxide base.

$CuO:\text{Copper(II) oxide}$`->` Oxide base.

$ZnO:\text{Zinc oxide}$`->` Oxide lưỡng tính.

$PbO_2:\text{Lead(IV) oxide}$`->` Oxide lưỡng tình.

$SO_3:\text{Sulfur trioxide}$`->` Oxide acid.

`@`acidic oxide: 

`CO_2:` carbon dioxide

`N_2O_5:` dinitrogen pentaoxide

`SO_2:` sulfur dioxide

`SO_3:` sulfur trioxide

`@` basic oxide

`Fe_2O_3:` iron (III) oxide

`CuO:` copper (II) oxide

`@` oxide lưỡng tính

`Al_2O_3:` aluminium oxide 

`ZnO:` zinc oxide

`PbO_2:` lead (IV) oxide

`@` oxide trung tính:

`CO:` carbon monoxide