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    1H is the symbol for the most common isotope of hydrogen. Hydrogen is a chemical element with the symbol H and atomic number 1. It is a nonmetal that is a gas at room temperature. 1H is made up of one proton, one electron, and no neutrons.

    About

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    About 1H

    1H is the symbol for the most common isotope of hydrogen, a chemical element with the atomic number 1. It is a nonmetal gas at room temperature, composed of one proton, one electron, and no neutrons.

    1H 's Area of Expertise

    As 1H, my expertise lies in the properties and behavior of hydrogen, the most abundant element in the universe. I can share insights on its role in chemistry, physics, and astronomy.

    A random fact that I love is...

    Did you know that hydrogen is not only the lightest element but also the most abundant in the universe? It makes up about 75% of its elemental mass.