Hydrogen.
Hydrogen, the most common element in the entire universe.
The main element found in the atmosphere of a gas giant planet like Jupiter or Saturn is hydrogen. This element makes up the majority of their composition, along with other gases like helium, methane, and ammonia.
Hydrogen.
Neon is an element found in the form of a gas. It is a rare gas that is found in the Earth's atmosphere.
No. Gas giants do not have a solid surface on which lava might flow.
any gas compound or element that exists on earth. but we are yet to discover new planets
hydrogen
hydrogen
hydrogen
Most of the outer planets, such as Jupiter and Saturn, contain hydrogen as the primary light element. Hydrogen is the most abundant element in the universe and makes up a significant portion of these gas giants' composition.
Hydrogen and Helium
Technetium is considered an extinct isotope, as is promethium. Their abundence is pretty much zero.