Lead, a soft, silvery white or grayish metal in Group 14 (IVa) of the periodic table. Lead is very malleable, ductile, and dense and is a poor conductor of electricity. Known in antiquity and believed by the alchemists to be the oldest of metals, lead is highly durable and resistant to corrosion.
Uranium - Element information, properties and uses
Lead Definition - What is a Lead?
The age of QUBITS : Revista Pesquisa Fapesp
Helium, Definition, Properties, Uses, & Facts
What Is Bronze? Composition, Uses, and Properties
Harm Reduction Tips for Benzos — NEXT Distro
Lead, Properties, Facts & Discovery
Perceptual Imperatives
Lead: What It Is, Properties, Importance, Uses, and Advantages
Lead Element Properties and Information - Chemical Engineering World