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Is it true that air breathed out contains more carbon dioxide than air breathed in?
Wiki User
∙ 13y ago
Yes.
When you breath, you take in oxygen and breathe out CO2.
According to Wiki Answers (see link), an exhaled breath is about 4% CO2.
Atmospheric CO2 is between 300 and 400 ppm, or 0.03% to 0.04%.
Wiki User
∙ 13y ago
Wiki User
∙ 13y agoair exhaled by an animal would have slightly more CO2
Air exhaled from a plant would have slightly less.
Wiki User
∙ 12y agoExhaled, because you breath out Carbon Dioxide and so therefore the air will contain more Carbon Dioxide rather than it been in Inhaled air. :-)
Wiki User
∙ 13y agoYes it is true, the oxygen in your lungs is converted into carbion dioxide by means of cellular respiration.
Wiki User
∙ 14y agoYes
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What contains more carbon dioxide mountain dew or coke?
I believe they are the same.
What is it called when a combination of two or more pure substances that do not combine chemical?
If they are chemically combined, a compound eg a molecule of carbon dioxide contains an atom of carbon and two atoms of oxygen. Carbon dioxide is a compound.
Is there more carbon dioxide in Pepsi or 7up?
it has more carbon dioxide in 7up because it is stronger than a pepsi and if you look at a bottle you will see that it has more carbon dioxide
How does growing more crops affect level of carbon dioxide in the atmosphere?
Carbon dioxide is decreased.
Is sun spot cycles or carbon dioxide in the atmosphere more important for global warming?
Carbon dioxide. The increase of carbon dioxide is the cause of global warming.
Do lions breath in carbon dioxide?
As there is a low level of carbon dioxide in the air that animals (and people) breath, yes every breath taken in breaths in some carbon dioxide.But as carbon dioxide in the blood is transferred to the air in the lungs, increasing the level of carbon dioxide in that air, when they breath out both the carbon dioxide breathed in and the additional carbon dioxide from the blood are breathed out. Thus in balance more carbon dioxide is breathed out than is breathed in.
What can you do to provide more oxygen in the fish tank?
You could try planting more plants into your aquarium this will convert the carbon dioxide breathed out by your fish into oxygen
Does carbon dioxide have more than one type of atom?
Yes. Carbon dioxide contains 1 atom of carbon and 2 atoms of oxygen in each molecule.
What contains more carbon dioxide mountain dew or coke?
I believe they are the same.
How do trees act as carbon sinks?
Trees absorb carbon dioxide and release oxygen - almost as if they breathed in the opposite way to humans.
Is there more nitrogen or carbon dioxide in the air?
There is more nitrogen in the air than carbon dioxide. Air contains:78.09% nitrogen20.95% oxygen0.93% argon0.03% carbon dioxideand trace amounts of other gases.
What contains more carbon dioxide gas warm or cold Pepsi?
warm pepsi
What is it called when a combination of two or more pure substances that do not combine chemical?
If they are chemically combined, a compound eg a molecule of carbon dioxide contains an atom of carbon and two atoms of oxygen. Carbon dioxide is a compound.
What compounds contains one or more covalent bonds Choices Carbon Dioxide Sodium chloride Calcium Oxide Barium Bromide Cesium Oxide?
Carbon dioxide is covalently bonded.
Why does Coca-Cola contain more fizz?
It 'fizzes' because it contains carbon dioxide I think. But more fizz than what?
Does carbon dioxide contain more than one atom?
A single molecule contains 3 CO2 = one Carbon, two Oxygen
Why is carbon considered to be an element and but carbon dioxide is classified as a compound?
carbon dioxide contains carbon and oxide where as carbon is a different thing! a compound has 2 or more elements miked together and has created a new substence whereas a element is only one atom!
