hydrogen
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Light elements - most commonly hydrogen.
The planet Uranus' atmosphere contains primarily two gaseous elements. These two elements are Hydrogen (H) and Helium (He). It also contains methane (a combination of two elements - Hydrogen and Carbon - CH4). This gives Uranus it's aquamarine colour.
water is made up of 1 hydrogen and 2 oxygen i am guessing that is the reason the ocean is made up of water
Hydrogen is found in the atmosphere.
Yes, Mars does have traces of hydrogen in its atmosphere. The presence of hydrogen on Mars has been detected through various observations and scientific instruments, including the Mars Atmosphere and Volatile Evolution (MAVEN) mission. However, the amount of hydrogen on Mars is relatively small compared to other elements.
Mainly hydrogen & helium.
Hydrogen and Helium
hydrogen
Hydrogen and Helium.
Hydrogen and Helium
methane, ammonia ice, and dissolved ammonia
Light elements - most commonly hydrogen.
Hydrogen and Helium. Also comprised of a core of much heavier elements, all the elements in the universe heavier than hydrogen probably came from supernovae.
Any elements in the sun's atmosphere other than hydrogen or helium were provided by earlier supernovas that exploded before the sun formed.The hydrogen and much of the helium in the sun's atmosphere originated directly in the big bang and have not changed since then.Some of the helium in the sun's atmosphere passed up in convection currents from the sun's core where it is fusing hydrogen to helium.
The two most common ones are hydrogen and helium gas
oxygen,nitrogen,helium,hydrogen
Oxygen, hydrogen & Argon.In order, large percentages of Nitrogen, Oxygen followed by trace amounts of Argon are the most abundant elements in the earth's atmosphere.