Two Uses of the Hydrogen Element?

Answer Hydrogen is a simple and abundant element with many uses in the fields of science, technology, industry and even food production. Though pure hydrogen cannot be found in our atmosphere, it can be p... Read More »

Top Q&A For: Two Uses of the Hydrogen Element

Is hydrogen a compound or an element?

Hydrogen is an element. However, hydrogen alone easily escapes the Earth's atmosphere, so almost all of the hydrogen found on Earth comes in the form of a compound, such as water, which is a hydrog... Read More »

Who discovered the element of hydrogen?

Henry Cavendish, an English chemist, first identified hydrogen as a unique element in 1766. The name "hydrogen" was not introduced until 1783, when Antoine Lavoisier determined that it produced wat... Read More »

Is hydrogen gas a compound or element?

Hydrogen is listed on the Periodic Table as a natural gas with an atomic number of one. According to Los Alamos National Labs, hydrogen in its purest form "is present as the free element in the atm... Read More »

Is hydrogen the lightest element?

According to the U.S. Energy Information Administration, hydrogen is the lightest element. Hydrogen is lighter than air and does not exist alone on our planet. Hydrogen is only found in combination... Read More »