Hydrogen+page+ Shyam


 * Element Name:** Hydrogen


 * Element Symbol:** H


 * Atomic Mass:** 1[[image:hydrogen.png width="216" height="288" align="right"]]


 * Atomic Number:** 1


 * Protons:** 1


 * Electrons**: 1


 * Discovery:** Henry Cavendish at 1766 in London, England.


 * How it was named:** Greek words hydro and gen mean water generater


 * State of Matter:** Gas


 * Melting Point**: -259°C


 * Boiling Point**: -253°C


 * Characteristics:** no color, low boiling point, low melting point


 * Uses:** water and rocket fuel


 * Interesting Facts:** 245 years old, most abundant element in the universe

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