Hydrogen | Properties, Uses, & Facts | Britannica
WEBMay 5, 2024 · Hydrogen, a colorless, odorless, tasteless, flammable gaseous substance that is the simplest member of the family of chemical elements. The earliest known chemical property of hydrogen is that it burns with oxygen to form water; indeed, the name hydrogen is derived from Greek words meaning ‘maker of water.’.
Hydrogen - Wikipedia
WEBThroughout the universe, hydrogen is mostly found in the atomic and plasma states, with properties quite distinct from those of molecular hydrogen. As a plasma, hydrogen's electron and proton are not bound together, resulting in very high electrical conductivity and high emissivity (producing the light from the Sun and other stars).
Hydrogen - Element information, properties and uses | Periodic …
WEBElement Hydrogen (H), Group 1, Atomic Number 1, s-block, Mass 1.008. Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images.
8.4.1: Hydrogen's Chemical Properties - Chemistry LibreTexts
WEBChemical Properties. As described in Section 8.1.1.2., hydrogen and helium are distinguished from all other elements in that their valence shell only consists of the 1s orbital. In the case of neutral atomic hydrogen, this orbital is occupied by one electron.
Hydrogen - Wikiwand
WEBIt is colorless, odorless, tasteless, non-toxic, and highly combustible. Constituting approximately 75% of all normal matter, hydrogen is the most abundant chemical substance in the universe.
Hydrogen - Formula, Properties, Uses, Facts
WEBPeriodic Properties: Atomic number: 1: Electron per shell: 1: Electron configuration: 1s 1: Group: 1: Period: 1: Block: s-Block: Physical Properties: Melting point: −259.16°C: Boiling point: −252.879°C: Density (g cm −3) 0.000082: Atomic properties: Oxidation states: −1, +1: Atomic radius (Å) 1.10: Covalent radius: 0.32: Electron ...
Hydrogen Facts - H or Atomic Number 1 - ThoughtCo
WEBSep 19, 2018 · Block: s-block. Electron Configuration: 1s1. Phase at STP: Gas. Melting Point: 13.99 K (−259.16 °C, −434.49 °F) Boiling Point: 20.271 K (−252.879 °C, −423.182 °F) Density at STP: 0.08988 g/L. Oxidation States: -1, +1. Electronegativity (Pauling Scale): 2.20. Crystal Structure: Hexagonal. Magnetic Ordering: Diamagnetic.
Hydrogen - NIST Chemistry WebBook
WEBHydrogen. Formula: H 2. Molecular weight: 2.01588. IUPAC Standard InChI: InChI=1S/H2/h1H. Copy Sheet of paper on top of another sheet. IUPAC Standard InChIKey: UFHFLCQGNIYNRP-UHFFFAOYSA-N. Copy Sheet of paper on top of another sheet. CAS Registry Number: 1333-74-0. Chemical structure:
Physical and Chemical Properties of Hydrogen - All About …
WEBJul 7, 2020 · Chemical properties of hydrogen: The chemical properties of hydrogen depend mainly on its bond dissociation energy. Due to high bond dissociation energy (436 kJ/mol), high energy is required to break the H-H bond. This makes hydrogen quite stable and unreactive at ordinary temperature.
Introduction to hydrogen and its properties - ScienceDirect
WEBJan 1, 2015 · 1 - Introduction to hydrogen and its properties. H.Idriss1, M.Scott2, V.Subramani3. Show more. Add to Mendeley. https://doi.org/10.1016/B978-1-78242-361-4.00001-7Get rights and content. Abstract. Hydrogen is one of the most widely used chemical elements in the world.
ExxonMobil - Hydrogen | Hydrogen Innovation | See How It Works
AdHydrogen Produces Zero Greenhouse Gas Emissions At Its Point Of Use. Learn More. Discover How ExxonMobil Is Harnessing The Power Of Hydrogen To Transform Industries.Types: Emissions, Global Energy, Carbon Capture & Storage, Biofuels, Blue Hydrogen
- Some results have been removed
Skip to content
