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Hydrogen - Wikipedia


Hydrogen is a chemical element with chemical symbol H and atomic number 1. With an atomic weight of 7000100794000000000♤1.00794 u, hydrogen is the ...

Hydrogen - Element information, properties and uses | Periodic Table


Element Hydrogen (H), Group 1, Atomic Number 1, s-block, Mass 1.008. Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images.

Facts About Hydrogen - Live Science


Jan 23, 2015 ... The most abundant element in the universe, hydrogen is also a promising source of "clean" fuel on Earth. Named after the Greek words hydro ...

Hydrogen - Chemicool


The chemical element hydrogen is classed as a nonmetal. It can become metallic at very high pressures. It was discovered in 1766 by Henry Cavendish.

Hydrogen Facts - Gas, Atom, Uses, Properties, Element H, Fuel Cell ...


The chemical symbol of hydrogen is H. It is an element with atomic number 1, this ... simplest and most commonly found chemical element in the Universe, ...

Hydrogen»the essentials [WebElements Periodic Table]


This WebElements periodic table page contains the essentials for the element hydrogen.

#1 - Hydrogen - H


Hydrogen. Name, Hydrogen. Symbol, H. Atomic Number, 1 ... It is the most abundant element in the universe. It makes up 90% of all atoms. It can be found in ...

Properties of Hydrogen - Boundless


Learn more about properties of hydrogen in the Boundless open textbook. Hydrogen is the smallest element, with one proton and one electron. It is highly ...

What is Hydrogen? - Site Index


Information and facts regarding the element Hydrogen. Info about the element Hydrogen includes the definition, classification, history, discovery, properties,use  ...

hydrogen facts, information, pictures | Encyclopedia.com articles ...


HYDROGEN. CONCEPT. First element on the periodic table, hydrogen is truly in a class by itself. It does not belong to any family of elements, and though it is a ...

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It's Elemental - The Element Hydrogen


The Element Hydrogen - Basic Physical and Historical Information.

Chemical Elements.com - Hydrogen (H)


Basic information, atomic structure, and table of isotopes.

Chemistry for Kids: Elements - Hydrogen - Ducksters


Kids learn about the element hydrogen and its chemistry including atomic weight, atom, uses, sources, name, and discovery. Plus properties and characteristics ...