Liquid Hydrogen Uses?

Answer Liquid hydrogen is -- quite simply -- the liquid state of the gaseous element hydrogen. Its chemical symbol is LH2, the "L" standing for liquid. It is made and kept at exceptionally cold temperatur... Read More »

Top Q&A For: Liquid Hydrogen Uses

Is hydrogen a liquid?

Hydrogen naturally occurs as a diatomic gas composed of two hydrogen molecules, represented by the chemical symbol H2. Colorless and odorless, hydrogen does not exist in liquid form; however, it ca... Read More »

How is liquid hydrogen produced?

Liquid hydrogen has long been used as a fuel in rockets, and now it powers some automobiles. Though hydrogen is the most abundant element in the universe, it doesn't occur naturally in liquid form.... Read More »

Disadvantages of Liquid Hydrogen?

Liquid hydrogen is the liquid state of the chemical element hydrogen. From its gaseous state, hydrogen is simultaneously pressurized and cooled below its critical point. Typically, it is used as hy... Read More »

How cold is liquid hydrogen?

Liquid hydrogen is the second phase (the liquid phase) of the gaseous element hydrogen. Hydrogen does not condense into a liquid until it reaches an extremely cold temperature: -434.5 degrees Fahre... Read More »