In `OF_2`, the number of bond pairs and lone pairs of electrons are respectively,

In NO_3^+ ion, number of bond pairs and lone pairs of electrons are respectively

In OF _(2) molecule, the total number of bond pairs and lone pairs of electrons present respectively are

In NO_(3)^(-) ion, the number of bond pairs and lone pairs of electrons on nitrogen atom respectively are

In NO_3^- ion, the number of bond pairs and lone pairs of electrons on nitrogen atom are: