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How many times larger is Brazil's world percentage of carbon dioxide from land use change than its world percentage of land area?
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∙ 9y ago
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∙ 9y ago
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Is freezing carbon dioxide a chemical change or physical change?
Frozen carbon dioxide is still carbon dioxide, so it is a physical change.
Does plants change carbon monoxide to carbon dioxide?
plants do not change carbon monoxide into carbon dioxide. they, on the other hand, convert carbon dioxide in to oxygen.
What colour would Carbon dioxide change limewater to?
Carbon dioxide.
Why is the percentage of carbon dioxide in the air so low when so much is given off through burning fossil fuels?
Don't concentrate on how carbon dioxide competes with other gases such as Nitrogen, Oxygen, and Argon in the total percentages but rather the change in the percentage of carbon dioxide in the air over time. It is generally agreed that carbon dioxide levels are higher now than ever before due to fossil fuels.
Which organs are oxygen and carbon dioxide changed?
Oxygen and carbon dioxide change in the lungs.
What must be done to carbon dioxide gas to change it to solid?
the cold air can change the carbon dioxide gas to a solid
If you could break up a carbon dioxide molecule would you still have carbon dioxide?
Although the molecule is broken up it does not change the fact that it is carbon dioxide. Therefore you still have carbon dioxide.
What changes carbon dioxide gas back into carbon in a solid form?
the cold air can change the carbon dioxide gas to a solid
Which increase in atmospheric carbon dioxide contributes to global climate change?
Any increase in atmospheric carbon dioxide contributes to global climate change.
Is carbon dioxide a reversable or irreversible reaction?
This is a reversible change as it involves a change in the state of a substance. Also, by applying pressure and lowering the temperature, gases carbon dioxide can be converted back into dry ice.
Is combining carbon dioxide and water to make sugar a physical change?
Combining carbon dioxide and water is a chemical change, not a physical change, but it doesn't make sugar. Carbon dioxide and water makes carbonic acid. CO2 + H2O <--> H2CO3-->H+ + HCO3-
Why does carbon dioxide change colors of indicator?
Carbon dioxide is acidic in nature. With water, it partially forms carbonic acid.
