My element is Hydrogen and its symbol is H. Hydrogens Atomic number is 1 and its mass number is 1.00794. The period # for hydrogen is 1 as well is the group number. There's no group name for hydrogen. Hydrogens state of matter is a gas and its a nonmetal.

Hydrogen is used daily as a gas and liquid by many industries, including the petroleum industry and in manufacturing processes for producing chemicals, foods and electronics. Towngas, a fuel used in the early part of the 20th century, was 50% hydrogen. Hydrogen is used as a fuel for the NASA space shuttle.