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- hydrogen and nitrogen (I think)
What else can I help you with?
What are the two most abundant gasesin the atmosphere?
The two most abundant gases in the Earth's atmosphere are nitrogen and oxygen. Nitrogen makes up about 78% of the atmosphere, while oxygen makes up about 21%.
Two most abundant gases in our atmosphere?
The atmosphere of earth is approximately 78% Nitrogen, 21% Oxygen, and the remaining 1% is all the other gasses.
The gases in your atmosphere aside from the oxygen and nitrogen make up about what percentage of air?
Oxygen and nitrogen are the two most abundant gases in the atmosphere. They make up 99% of the air.
What are the most abundant gases in dry air?
The most abundant gases in dry air are nitrogen (about 78%) and oxygen (about 21%). These two gases make up the majority of Earth's atmosphere and are essential for supporting life. Other gases such as argon, carbon dioxide, and neon make up the remaining percentage in very small amounts.
What is the chemical make-up of the atmosphere?
The Earth's atmosphere is composed mainly of nitrogen (about 78%) and oxygen (about 21%), with trace amounts of other gases such as argon, carbon dioxide, and water vapor. Nitrogen and oxygen are the two most abundant gases in the atmosphere and play key roles in supporting life on Earth.
What are the two most abundant gases in earths atmosphere presently?
The two most abundant gases in Earth's atmosphere are nitrogen (about 78%) and oxygen (about 21%).
What are the two most abundant gases in Jupiter's atmosphere?
These gases are hydrogen and helium.
What are two of the most abundant gases in the atmosphere?
oxygen and nitrogen
What are the two gases are the most abundant in the atmosphere?
Nitrogen and Oxygen
What are the two most abundant the gases in the atmosphere?
Nitrogen and Oxygen
What are the two most abundant gases in the Earth?
The two most abundant gases in the Earth's atmosphere are nitrogen (about 78%) and oxygen (about 21%).
The two most abundant gases in the atmosphere are?
Nitrogen and oxygen are the two most abundant gases in Earth's atmosphere, making up approximately 99% of its composition. Nitrogen comprises about 78% of the atmosphere, while oxygen makes up around 21%.
What are the two most abundant gases and their approximate percentage of occurrence in Earth's atmosphere?
The most abundant is nitrogen at 78% followed by oxygen at 21%
What are the two most abundant gasesin the atmosphere?
The two most abundant gases in the Earth's atmosphere are nitrogen and oxygen. Nitrogen makes up about 78% of the atmosphere, while oxygen makes up about 21%.
What are the two most abundant gases which make up the earths atmosphere?
Nitrogen N2 78.08% Oxygen O2 20.95%
What are the percentages of the two most abundant gases in the atmosphere?
Nitrogen (about 78%) and oxygen (about 21%).
Two most abundant gases in our atmosphere?
The atmosphere of earth is approximately 78% Nitrogen, 21% Oxygen, and the remaining 1% is all the other gasses.
