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Which of the elements is the most abundant in air a. nitrogen b. carbon dioxide c. oxygen d. hydrogen?
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∙ 11y ago
oxygen
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∙ 11y ago
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What are the five most abundant elements in earth's atmosphere?
The five most abundant elements that make up atomic matter are; Hydrogen, Helium, Oxygen, Carbon and Neon. Hydrogen is by far the most abundant element. There is three times as much Hydrogen than the next most abundant element, Helium.
What are the two most abundant elements in the atmosphere?
The 10 most abundant elements in the universe in from greatest to least are hydrogen, helium, oxygen, neon, nitrogen, carbon, silicon, magnesium, iron, and sulfur. Refer to the related link below for a table that gives the relative abundance of the 10 most abundant elements.
What is the order of the four most abundant gases in the Earth's atmosphere from most abundant to least abundant?
Nitrogen, Oxygen, Argon & Carbon Dioxide.
What are the 4 gases found in the atmosphere?
There are more than four gases in air but the four most abundant are nitrogen, oxygen, argon and carbon dioxide. There are others in smaller quantities, e.g. hydrogen, helium, neon, krypton, methane.
How many particles are in one mole of nitrogen dioxide?
6.02x1023 particles are in one mole of nitrogen dioxide. One mole of anything, be it nitrogen dioxide of hydrogen monoxide (water), will always equal to 6.02x1023 (a very large number!) of particles. 6.02x1023 particles are in one mole of nitrogen dioxide. One mole of anything, be it nitrogen dioxide of hydrogen monoxide (water), will always equal to 6.02x1023 (a very large number!) of particles.
What are the five most abundant elements in earth's atmosphere?
The five most abundant elements that make up atomic matter are; Hydrogen, Helium, Oxygen, Carbon and Neon. Hydrogen is by far the most abundant element. There is three times as much Hydrogen than the next most abundant element, Helium.
What are two of the elements most common in the air you breath?
Nitrogen and oxygen are the two most abundant gases in the air. They are actually elements and not compounds. The two most abundant compounds would be water vapor and carbon dioxide.
What are the 4 elements in all living things?
oxygen nitrogen carbon dioxide and hydrogen
What elements help photosynthesis take place?
Carbon dioxide, hydrogen, magnesium and nitrogen
What elements are present in nitrogen dioxide?
Nitrogen dioxide contains two elements, Nitrogen and Oxygen. However as the name suggests, it is dioxide and therefore it has one nitrogen and two oxygens.
What are the elements in the air?
Nitrogen, oxygen carbon-dioxide, trace amounts of helium and other compounds.
What elements make the atmosphere?
Nitrogen (about 78.084%), oxygen (about 20.9476%), Argon (about 0.934%). Trace amounts of Neon, Helium, Krypton, Hydrogen, and Iodine. There are also other compounds such as carbon dioxide and nitrogen dioxide, but these don't count as elements. Primarily Oxygen & Nitrogen and other rare gasses.
What other elements make up your atmosphere?
Argon, Carbon Dioxide, Neon, Oxygen, Nitrogen, Helium, Methane, Krypton, Hydrogen
8 gases of earth?
oxegen,helium,hydrogen,carbon dioxide,nitrogen,nitrogen dioxide,argon.
What is the most abundant gas is it aoxygen bhydrogen cnitrogen or dcarbon dioxide?
The most abundant gas in earth's atmosphere is nitrogen, which makes up approximately 78% of it. However, in the universe as a whole, hydrogen is the most abundant gas. Thus, the answer depends on which abundance you are referring to.
What are the two most abundant elements in the atmosphere?
The 10 most abundant elements in the universe in from greatest to least are hydrogen, helium, oxygen, neon, nitrogen, carbon, silicon, magnesium, iron, and sulfur. Refer to the related link below for a table that gives the relative abundance of the 10 most abundant elements.
Primary gases that make up air. Which one is most abundant?
Nitrogen, Oxygen, Carbon- dioxide, dust, vapours, etc. Nitrogen is the most abundant.
