Q:

What does hydrogen do?

A:

Quick Answer

Hydrogen does everything that it's possible to do in the universe when given enough time. Hydrogen is the lightest and simplest atom, and so it was the most common element to form after the universe cooled sufficiently to contain matter. Eventually, hydrogen formed vast clouds and the first stars.

Know More

Full Answer

These early stars were the nuclear furnaces that forged the heavier elements in the universe. As the first stars died, they scattered these elements into space to fuel the next generation of stars along with the first planets and everything on them. Eventually, some of those heavier elements formed organic molecules and began to evolve into life. Hydrogen, left to itself for several billion years, creates galaxies.

Learn more about Atoms & Molecules
Sources:

Related Questions

  • Q:

    What does "hydrogen" mean?

    A:

    Hydrogen is a chemical element that is abundant in the universe and appears as a colorless and odorless gas. It was discovered in 1766 by an English scientist named Henry Cavendish, who observed that hydrogen burns and forms water.

    Full Answer >
    Filed Under:
  • Q:

    What family is hydrogen in?

    A:

    Hydrogen is a special element because it does not belong to any family. On the periodic table, hydrogen is listed at the top of group one, which contains all alkali metals, but it is not associated with the rest of those elements.

    Full Answer >
    Filed Under:
  • Q:

    Where does hydrogen come from?

    A:

    Hydrogen does not exist in pure form in nature and instead is produced from a primary energy source, such as fossil fuels, solar, geothermal and wind energy, or extracted from other elements such as oxygen. Hydrogen is found embedded in, or coexisting with, other elements on Earth, in water and in the atmosphere. Hydrogen is quite abundant but is often difficult to extract and separate from surrounding minerals and elements.

    Full Answer >
    Filed Under:
  • Q:

    What are some interesting facts about hydrogen?

    A:

    Hydrogen is the lightest, simplest, and most abundant element in the universe, but it is very scarce on Earth in its elemental form. Hydrogen fusion is the phenomenon that powers most stars, and is also a potential source of energy for generating electricity on Earth.

    Full Answer >
    Filed Under:

Explore