Element | Secure collaboration and messaging
Element is a Matrix-based end-to-end encrypted messenger and secure collaboration app. It’s decentralised for digital sovereign self …
Download - Element
Download Element, an end-to-end encrypted secure messenger and collaboration app with voice and video chat. Available on Web, …
Periodic Table of Elements - PubChem
Interactive periodic table with up-to-date element property data collected from authoritative sources. Look up chemical element …
Element - A Desktop UI Toolkit for Web
A Desktop UI Library Element, a Vue 2.0 based component library for developers, designers and product managers
Chemical element - Wikipedia
A chemical element is a species of atom defined by its number of protons. The number of protons is called the atomic number of that …
List of chemical elements - Wikipedia
118 chemical elements have been identified and named officially by IUPAC. A chemical element, often simply called an element, is a …
Element | Experts in Testing, Inspection & Certification
Element is a global leader in testing and compliance, trusted by 50k+ customers to ensure the safety, performance and reliability of …
Element List - Element Names, Symbols, and Atomic Numbers
May 17, 2014 · This handy element list includes each element's name, atomic number, and element symbol arranged by atomic …
Periodic Table - Ptable - Properties
Interactive periodic table showing names, electrons, and oxidation states. Visualize trends, 3D orbitals, isotopes, and mix …
Zperiod: Interactive Periodic Table (118 Elements, 3D Atom Models)
Explore all 118 elements with an interactive periodic table, 3D atom models, ions, chemistry tools, and worksheet practice.