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.

Titanium (Ti)

Atomic Number	22
Atomic Mass	47.8671 u
Category	Transition metal
Electron Config	[Ar] 3d² 4s²
Appearance	silvery grey-white metallic
Density (STP)	4507 g/L
Melting Point	1941 K
Boiling Point	3560 K
Electronegativity	1.54 (Pauling)
Ionization Energy	658.8 kJ/mol
Atomic Radius	140 pm
Crystal Structure	Simple Hexagonal
Discovered By	William Gregor (1791)

Brief Introduction

Titanium (Ti) is a lustrous, strong, lightweight transition metal with exceptional corrosion resistance. It is the ninth most abundant element in Earth's crust and has the highest strength-to-density ratio of any metallic element. Key details about Titanium (Ti) are as follows:

Uses: Used extensively in aerospace (jet engines, airframes), military applications, medical implants (biocompatible and non-magnetic), chemical processing equipment, sporting goods, and as titanium dioxide (TiO₂) white pigment in paints, plastics, paper, and sunscreen.

Production/Extraction: Extracted from ilmenite and rutile ores. Produced via the Kroll process (reducing titanium tetrachloride with magnesium) or through newer methods like the FFC Cambridge process. Production is energy-intensive and expensive.

History: Discovered in 1791 by William Gregor in Cornwall, England. Independently rediscovered by Martin Heinrich Klaproth in 1795, who named it after the Titans of Greek mythology. Pure metallic titanium wasn't isolated until 1910 by Matthew A. Hunter.

Health Effects & Safety: Biologically inert and non-toxic, making it ideal for medical implants (joint replacements, dental implants, pacemakers). Titanium powder and fine particles are flammable. No known biological role but highly biocompatible.

Price/Market: Expensive compared to steel and aluminum due to complex extraction. Prices driven by aerospace and medical demand. Growing interest in additive manufacturing (3D printing) with titanium alloys.

Properties: Excellent strength-to-weight ratio, outstanding corrosion resistance (especially to seawater and chlorine), high melting point (1668°C), low thermal expansion, paramagnetic, and can be alloyed with many elements to enhance properties.

← Scandium (Sc) · Vanadium (V) →

Periodic Table