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after oxygen it is the most abundant element on earth.
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∙ 14y ago
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Is silicon the second most abundant element in the biosphere?
No. The Earth's Biosphere is composed almost entirely of Carbon, Oxygen and Hydrogen with some Nitrogen, Phosphorus, Sulfur and trace amounts of other elements. However, Silicon is the second most abundant element in the earth's crust - second only to Oxygen.
What is the element that is 2nd most abundant element on Earth?
Silicon, with a percentage of 27,7 % in the earth crust.
Which is the most abundant element in nature?
Q: What is the most abundant element on Earth? A: Oxygen, which composes about 49.5% of the total mass of the Earth's crust, waters and atmosphere, according to the textbook “Modern Chemistry.” Silicon is second at 28%.
What element does silicon form its strongest chemical bond?
It forms strong bonds with the most electronegative elements, i.e. oxygen, fluorine and chlorine. Oxygen being the most abundant of the oxidants is the strongest silicon bond that's common on Earth. For example sand is mainly silicon dioxide.
What are the four most abundant elements on Earth?
The Earth's crust consists of the following elements and percentages: # Oxygen--47% # Silicon--28% # Aluminum--8% # Iron--5% # Calcium--4% # Sodium--3% # Potassium--3% # Magnesium--2% # Titanium--0.5% # All others--
What is the most abundant earth crust?
The most abundant elements are oxygen, silicon, and aluminum.
What are The most abundant elements in Earth's curst?
The two most abundant element's in the earth's crust are oxygen and silicon. Refer to the related link to see a list of the most abundant elements in the earth's crust.
Most abundant elements in the earth's surface?
The most abundant elements in the Earth's crust are Silicon (Si), Oxygen (O), Aluminum (Al) and Manganese (Mn)
What is the mass of the earth is made by which two elements?
In the Earth crust the most abundant are oxygen and silicon.
What are the two most abundant elements in the solid earth?
The two elements that commonly occur within the earth crust are Oxygen and Silicon.
The most abundant elements in earth's crust are?
The most common element in the earth's crust is oxygen.
The three elements that are most abundant in the entire Earth are?
iron, oxygen, silicon
What element has the greatest abundance in the Earth's crust?
Oxygen is the most common and abundant element in the Earth's crust having 47% of the mass.
Are the two most abundant elements in Earth's crust silicon and carbon?
No. The most abundant element in the crust is oxygen (46%), followed by silicon (28%). There is very little carbon.
The two elements are the most abundant in Earth's crust?
The most abundant element in the Earth's crust is oxygen at 46%. The second is silicon at 28%.
Identify the two most abundant elements in the earths crust?
The two most abundant elements in the Earth's crust are: Oxygen (46.1%/461,000ppm), and Silicon (28.2%/282,000ppm).
What is the most abundant element on the face of the earth?
Oxygen is the most abundant element in the earth's crust.
