---
title: "Nitrite ion Template – Chemistry Diagram | MolDraw"
url: https://www.moldraw.com/templates/resonance-nitrite/
description: "Nitrite ion template: NO₂⁻: ⁻O–N=O ↔ O=N–O⁻, two equivalent forms with a lone pair on nitrogen, so the ion is bent. Preview it, then open and edit it in…"
lang: en
publisher: Scidart Academy
generated: 2026-10-28
---
[MolDraw](https://www.moldraw.com/) › [Templates](https://www.moldraw.com/templates/) › [Resonance](https://www.moldraw.com/templates/resonance/) › Nitrite ion

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# Nitrite ion template

![Nitrite ion template: NO₂⁻: ⁻O–N=O ↔ O=N–O⁻, two equivalent forms with a lone pair on nitrogen, so the ion is bent.](https://www.moldraw.com/templates/resonance-nitrite.webp)

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NO₂⁻: ⁻O–N=O ↔ O=N–O⁻, two equivalent forms with a lone pair on nitrogen, so the ion is bent.

## What the template shows

- Two equivalent contributors for NO₂⁻; nitrogen keeps a lone pair
- Resonance contributors
- Two equivalent forms
- The two N–O bonds are equal (bond order 1.5) and each oxygen carries half the negative charge.
- The lone pair on nitrogen makes the ion bent (about 115°), like ozone, which has the same number of valence electrons.
- Nitrite is ambident: it bonds through N (nitro compounds, nitro complexes) or O (alkyl nitrites, nitrito complexes).
- Contributors are not in equilibrium: the real species is one hybrid of them · every part of this figure is editable

Drawn with 6 atoms, 3 arrows, 2 shapes – every one editable in MolDraw.

## Sources

- [Housecroft & Sharpe, Inorganic Chemistry, 5th ed., Pearson 2018](https://openlibrary.org/isbn/9781292134147) Textbook

## How to use this template

1. Press **Edit in MolDraw**. The template opens on the canvas of the free MolDraw editor.
2. Change anything: move structures, edit atoms and labels, recolour highlights or delete what you do not need.
3. Add your own structures, arrows and text next to it, or combine several templates on one page.
4. Export the drawing as PNG, SVG or PDF for slides, worksheets, theses and papers.

## Frequently asked questions

### Is the Nitrite ion template free?

You can preview the Nitrite ion template here and open and edit it in MolDraw for free. Downloading or exporting it is part of MolDraw Pro, together with the other premium templates.

### Can I edit the Nitrite ion template?

Yes. It opens as an ordinary MolDraw drawing, so every structure, arrow, label and colour can be changed, and you can add your own content around it.

### Is the chemistry checked?

Every structure is checked with RDKit and every curly arrow passes MolDraw’s electron-flow audit. The sources used are listed on this page.

### How are resonance structures shown?

Each contributor is drawn separately, joined by double-headed resonance arrows, with curly arrows showing how the electrons move from one contributor to the next.

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