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Oxygen is released into the biosphere by plants during photosynthesis. It is not entirely lost for the oxygen is used by humans for breathing.
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∙ 9y ago
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What is the chief chemical element in the biosphere?
there are all types of chemicals in the biosphere. like, for example, smoke from nuclear factories and pollutants in the air
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 oxidation number of an element?
The charge an element would have if it lost or gained electrons
What is velancy?
The combining capacity of an element with another element is called valencyOR The number of electron gained or lost by outermost shell of an element is called its valency
In what form does energy leave the biosphere?
In what form does energy leave the biosphere?
What element is lost in the biosphere?
Nitrogen is lost in the biosphere. Biochemical processes help the Earth rebuild the nitrogen lost. Exchanges of nitrogen are slow and steady.
What element is often lost to the biosphere for all practical reasons?
Phosphorus
What element do you loss to the biosphere?
oxygen;]
What elements is often lost to the biosphere for all pratical reasons?
phosphorus
What is the chief chemical element in the biosphere?
there are all types of chemicals in the biosphere. like, for example, smoke from nuclear factories and pollutants in the air
What kind of cycling is the continuous cycling of chemical element through the biotic and abiotic component of the biosphere?
Biogeochemical cycling.
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 includes all life on Earth?
Biosphere
What is the final fate of energy in an ecosystem?
All of the water that we r using and the titanic and who were the ancestors of the mayan civilization
What is oxidation number of an element?
The charge an element would have if it lost or gained electrons
How do you spell biosphere?
Biosphere
What element is not recycled but is lost from ecosystems?
energy
