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It could be argued that oxygen is the most important due to it's requirement by nearly all life on this planet for their respiration. Oxygen is also critcal in many inorganic processes including oxidation of most metals. It is the central molecule of water (H2O) which is the primary solvent for most geological processes. It is also the most abundant element in the crust - at about 48% by mass and in the ocean - at about 86% (the ocean is, after all, mostly water, and oxygen is 8/9 of the mass of a water molecule)
On the other hand, carbon could also be considered potentially the most important because all known forms of life are "organic" - meaning they are carbon based. One popular idea in Science Fiction is forms of life based off of other elements, but none have really been found yet - at least not to my knowledge.
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What element has the greatest abundance in the Earth's crust?
Oxygen is the most abundant element in Earth's crust, making up approximately 46.6% of its composition by weight.
What is the important element in earths crust?
The most abundant element in Earth's crust is oxygen, followed by silicon, aluminum, and iron. These elements make up the majority of the minerals found in the Earth's crust and are crucial for the formation of rocks and soil.
Is hydrogen the most abundant element in the atmosphere?
Nitrogen is the most abundant element in the earth's atmosphere.
Which is the main element in the Earth's crust?
Oxygen is the most abundant element in the Earth's crust, making up about 46.6% of its mass.
What element is inside hazelnuts?
The most important are carbon and oxygen.
What is the most important component of the oxygen we breath on earth?
Oxygen is itself a chemical element.
What is the most important element found on Earth?
The most important element found on Earth for sustaining life is oxygen. It is essential for respiration in organisms, including humans, and plays a crucial role in various biochemical processes.
Most important element in oxygen group?
The most important is the oxygen.
Is oxygen the most common element on Earth?
Oxygen is the most common element in the crust.
What element has the greatest abundance in the Earth's crust?
Oxygen is the most abundant element in Earth's crust, making up approximately 46.6% of its composition by weight.
Oxygen is the most abundant element by volume in Earth's?
Oxygen is the most abundant element by volume in Earth's atmosphere, making up about 21% of the air we breathe.
Most abundent element on Earth?
The most abundant element on Earth is oxygen, making up about 47% of the Earth's crust by weight.
What is the most abundant element on the face of the earth?
Oxygen is the most abundant element on Earth's surface, making up about 46% of the Earth's crust by weight.
What is the most common element after nitrogen?
Oxygen is the most common element in Earth's atmosphere after nitrogen.
The most abundant element in the earth is continental crust by weight is?
This element is oxygen.
Are metals the most abundant element in the Earth's crust?
Oxygen is the most abundant element in the Earth's crust.
Which is the most abundant element on earth?
Oxygen
