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99% of the atmosphere is nitrogen (78%) and oxygen (21%).
Wiki User
∙ 12y ago
Nitrogen and oxygen are the two main chemical elements that make up Earth's atmosphere, with nitrogen comprising about 78% and oxygen about 21%.
Wiki User
∙ 11y agoOxygen and Nitrogen make up approximately 99% of the atmosphere
Wiki User
∙ 14y agoNitrogen at 78% and Oxygen at 21%.
Wiki User
∙ 13y agoNitrogen and Oxygen
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What 6 elements make up the earths atmosphere?
The six main elements that make up Earth's atmosphere are nitrogen, oxygen, argon, carbon dioxide, neon, and helium. Nitrogen and oxygen are the most abundant, making up about 99% of the atmosphere.
What elements make up most of earths atmosphere?
Nitrogen (78%) and oxygen (21%) make up the majority of Earth's atmosphere, with trace amounts of other gases such as argon, carbon dioxide, and water vapor.
Is burning wood an example of an chemical change?
It is the oxidation of the elements of the chemicals that make up the wood - which are various organic compounds. These are released into the atmosphere as carbon dioxide, water vapour and oxides of other elements and compounds.
What is the term for the chemical change that occurs to wood when it is burned?
It is the oxidation of the elements of the chemicals that make up the wood - which are various organic compounds. These are released into the atmosphere as carbon dioxide, water vapour and oxides of other elements and compounds.
What is earths matter?
Earth's matter includes elements like oxygen, silicon, iron, and others that make up its rocks, soil, water, and atmosphere. These elements combine to form various compounds and minerals that give Earth its structure and composition. Earth is a complex system of different types of matter interacting with each other to support life.
What are the primary elements that make up the earths atmosphere?
nitrogen and oxygen
What chemical elements make up the atmosphere of the moon?
The Moon has no atmosphere.
What are the top 10 elements in the earths atmosphere?
The top 10 elements in Earth's atmosphere, by volume, are nitrogen, oxygen, argon, carbon dioxide, neon, helium, methane, krypton, hydrogen, and xenon. Nitrogen and oxygen together make up around 99% of the atmosphere.
What are the 3 most common elements that make up the gases in out earths atmosphere?
The three most common elements in Earth's atmosphere are nitrogen, oxygen, and argon. Nitrogen makes up about 78%, oxygen about 21%, and argon about 0.93% of the atmosphere.
What do earths lightest materials make?
The atmosphere.
What 6 elements make up the earths atmosphere?
The six main elements that make up Earth's atmosphere are nitrogen, oxygen, argon, carbon dioxide, neon, and helium. Nitrogen and oxygen are the most abundant, making up about 99% of the atmosphere.
Why can elements be produced in the sun but not in earths atmosphere?
Elements can be produced in the sun through nuclear fusion reactions that occur due to the intense heat and pressure. These conditions are not present in Earth's atmosphere, which is why elements are not produced there. Earth's atmosphere primarily consists of gases and does not contain the necessary conditions for nuclear fusion to occur.
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.
Earths lightest materials make up what?
The atmosphere.
Why are the major gases that make up earths atmosphere?
Nitrogen, Oxygen and Argon make up 99% of the atmosphere
What two elements make up the majority of earths atmosphere?
Molecular oxygen is a bit over a fifth of the Earth's atmosphere, and molecular nitrogen is a bit under four-fifths of the Earth's atmosphere. There are also small amounts of oxygen and nitrogen in other atmospheric components such as carbon dioxide and ammonia.
Does the earths atmosphere make it impossible to see other stars?
No
