Hydrogen Essay

In chemistry there are a lot of elements on the periodic table. One of the elements is hydrogen. Hydrogen the first element in the periodic table it is colorless, combustible and lightest of all gases. It was first artificially produced in the early 16th century by Henry Cavendish. As we know hydrogen can be used as fuel, and the fossil fuel energy has been used in many areas, but human can’t produce the fossil energy fuel by themselves, the more we use, the less we have left, so hydrogen may be used as the most common use fuel instead of gases in the future, it is not only used as fuel but also extensively used in different areas, such as industry, agriculture, medicine, and research. More and more chemists start to pay attention on hydrogen is because hydrogen is one of the cleanest energies in the world; it burns with oxygen in the airs to only from water as an emission (“hydrogen” webelements). Hydrogen is an incredibly useful element, it was being used in a huge variety of ways, such as, hydrogen fuel cell vehicles, infrastructure technology (“Hydrogen” Alternative)

Hydrogen is used to refining element from its unique properties to improve quality, optimize performance and reduce cost (“Hydrogen” Airproducts.), it can be the reducing agent to change or refine chemicals (Farndon). Hydrogen is being used as fuel for space flight since the 1950s, hydrogen was been used as fuel for space flight it can also be used as fuel for vehicles, like battery electric vehicles, fuel cell electric vehicles use electricity to power a motor located near the vehicles wheels, hydrogen as fuel burns with oxygen produces heat, then the special machine convert heat to electricity, electricity propel the vehicles move, all-electric BMW i3 is one of the example of the fuel cell electric vehicles (“hydrogen” webelements). Surely, hydrogen is not only been used in industry, it can also been used in