what elements are found in the atmosphere
What elements make up the gas compounds found in the atmosphere? The atmosphere is primarily composed of Nitrogen (N2), which accounts for 78%. Oxygen follows, accounting for 20% of its volume, with argon less than 1%. The remainder is compâ¦osed of particulates and trace gases, including water vapor.
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 â¦ 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 ...