Krypton (from Ancient Greek: κρυπτός, romanized: kryptos 'the hidden one') is a chemical element; it has symbol Kr and atomic number 36. It is a colorless, odorless noble gas that occurs in trace …

Krypton (Kr), chemical element, a rare gas of Group 18 (noble gases) of the periodic table, which forms relatively few chemical compounds. About three times heavier than air, krypton is colorless, odorless, …

Element Krypton (Kr), Group 18, Atomic Number 36, p-block, Mass 83.798. Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images.

Discover everything you need to know about Krypton, the elusive noble gas with atomic number 36. Dive into its historical background, physical and chemical properties, abundance, and various applications …

Krypton is a chemical element with symbol Kr and atomic number 36. Classified as a noble gas, Krypton is a gas at 25°C (room temperature).

This WebElements periodic table page contains the essentials for the element krypton

Krypton has relatively few commercial uses. All of them involve lighting systems in one way or another.