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What are the symbols of the 2 most abundant elements found in earths atmosphere?
Oxygen is O and nitrogen is N.
What 6 elements make up the earths atmosphere?
Nitrogen, Oxygen, Helium, Argon, traces of Krypton and traces of Xenon
What greenhouse gas used to make up most of earths early atmosphere?
Carbon dioxide used to make up most of Earth's early atmosphere.
Most common element in the earths atmosphere?
nitrogen is the most common element in the earths atmosphere
Where on earths surface does most most precipitation fall?
Where on earth surface does most precipitation fall
What are the 3 most common elements that make up the gases in out earths atmosphere?
These gases are nitrogen, oxygen and argon.
The short periods contain some of the most common elements found in?
earths crust , oceans and atmosphere
What are the symbols of the 2 most abundant elements found in earths atmosphere?
Oxygen is O and nitrogen is N.
What are the top three elements in the earths atmosphere?
The top three elements in Earth's atmosphere are nitrogen (78%), oxygen (21%), and argon (0.93%). These three elements together make up the vast majority of the gases present in the atmosphere, with nitrogen being the most abundant.
What 6 elements make up the earths atmosphere?
Nitrogen, Oxygen, Helium, Argon, traces of Krypton and traces of Xenon
What 2 elements are the most common in earths atmosphere?
The two most common elements in Earth's atmosphere are nitrogen, making up about 78%, and oxygen, making up about 21%.
What is the most common elements in earths atmosphere?
NITROGEN, N2 , ABOUT 78% See the Related Questions link for more information about the composition of the Earth's atmosphere.
What are three elements make up most of earths crust?
Si, O, and Ca.
What are the names of the 2 most common gases in the earths atmosphere?
Nitrogen and Oxygen make up nearly 99% of the dry atmosphere.
What greenhouse gas used to make up most of earths early atmosphere?
Carbon dioxide used to make up most of Earth's early atmosphere.
Is most of the earths atmosphere covered with oxygen?
no
Name three elements that make up most of earths mantle?
The rocks in earths mantel are made up of 44.8% oxygen, 21.5% silicon, and 22.8% magnesium. Iron, calcium, sodium, aluminum, and potassium are also present. The elements occur in rocks as oxides.
