Answer:
It can bond through either the N or O atoms
Explanation:
An ambident ("both teeth") group is a group that can attach to another by either of two atoms.
A nitro group can bond through either N or O.
Organic chemistry
In organic chemistry, this property gives rise to functional group isomers.
For example, we can have either nitromethane (CH₃NO₂, Fig. 1) or methyl nitrite (CH₃ONO, Fig. 2)
Inorganic chemistry
The ambidentate property of the nitro group gives rise to linkage isomers in inorganic coordination complexes.
For example, we can have either a pentachloronitroiron(III) cation (Fig. 3) or a pentachloronitritoiron(III) cation (Fig. 4)
