What is the Interactive Periodic Table?

The Interactive Periodic Table is a free, modern web application that displays all 118 elements with detailed properties, 3D Bohr model visualizations, crystal structure renderings, and text-to-speech pronunciation. It works on desktop, tablet, and mobile devices.

What information is available for each element?

Each element page includes atomic number, atomic mass, electron configuration, physical properties (density, melting and boiling points, state of matter), chemical properties (electronegativity, ionization energy, electron affinity), an interactive 3D Bohr model, 3D crystal structure, and an AI-generated educational summary.

Can I use this periodic table for teaching?

Yes. The Interactive Periodic Table includes a full-screen mode designed for projectors and classroom presentations. All content is educational and completely free to use without registration.

Does it work on mobile devices?

Yes. The web app is fully responsive and also available as native iOS and Android apps that can be downloaded from the app stores.

What are the 3D visualizations?

Each element features an interactive 3D Bohr model showing electron shells orbiting the nucleus, and a 3D crystal structure rendering showing the element's atomic arrangement. Both are powered by Three.js and React Three Fiber.

Is this periodic table free?

Yes, the Interactive Periodic Table is completely free with no registration, no ads, and no data collection required.

How many elements are included?

All 118 confirmed elements from Hydrogen (H, atomic number 1) through Oganesson (Og, atomic number 118) are included with full data and visualizations.

Can I hear how element names are pronounced?

Yes. The text-to-speech feature allows you to hear the correct pronunciation of any element name. This works on both the web version and native mobile apps.

Neon (Ne)

Atomic Number	10
Atomic Mass	20.17976 u
Category	Noble gas
Electron Config	[He] 2s² 2p⁶
Appearance	colorless gas exhibiting an orange-red glow when placed in a high voltage electric field
Density (STP)	0.9 g/L
Melting Point	24.56 K
Boiling Point	27.104 K
Ionization Energy	2080.7 kJ/mol
Atomic Radius	38 pm
Crystal Structure	Face-centered Cubic
Discovered By	Morris Travers (1898)

Brief Introduction

Neon (Ne) is a colorless, odorless, tasteless noble gas that emits a distinctive reddish-orange glow when electrically excited. It is chemically inert and the second-lightest noble gas. Key details about Neon (Ne) are as follows:

Uses: Primarily used in advertising signs (neon lights), high-voltage indicators, vacuum tubes, television tubes, helium-neon lasers, cryogenic refrigeration (has 40 times the refrigerating capacity of liquid helium), and as an inert atmosphere in certain applications.

Production/Extraction: Extracted from air through fractional distillation of liquefied air. Neon is rare in Earth's atmosphere (0.0018% by volume), making it one of the rarest atmospheric gases. No mineral sources exist.

History: Discovered in 1898 by William Ramsay and Morris Travers in London by fractionally distilling liquid air. Named from Greek "neos" meaning "new." The distinctive red glow of neon was first demonstrated in 1910 in Paris.

Health Effects & Safety: Completely non-toxic and chemically inert. Can cause asphyxiation by displacing oxygen in confined spaces. No biological role known. Safe to handle in gaseous form.

Price/Market: More expensive than other noble gases (except xenon and krypton) due to atmospheric rarity. High demand for specialty lighting and scientific applications maintains steady prices.

Properties: Second-lightest noble gas, complete outer electron shell makes it extremely unreactive (no stable compounds known), distinctive red-orange emission spectrum, lowest liquid range of any element (2.6°C), and excellent electrical insulator.

← Fluorine (F) · Sodium (Na) →

Periodic Table