Examples of using "Helium" in a sentence and their english translations:
Helium is a gas.
Tom filled the balloon with helium.
Helium, neon, argon, krypton, xenon and radon are noble gases.
Jupiter is made mostly of hydrogen and helium gases.
Uranus' atmosphere is made up of hydrogen, helium, and methane.
Jupiter is a planet principally composed of hydrogen and helium.
Our atmosphere contains 21% oxygen, which is necessary for us to breathe, 78% nitrogen, and 0.9% argon. The other 0.1% consists of water vapor, carbon dioxide, neon, methane, krypton, helium, xenon, hydrogen, nitrous oxide, carbon monoxide, nitrogen dioxide, sulfur dioxide, and ozone.