Carbon-dioxide definition

A colorless, odorless, incombustible gas, CO2 , that is formed during respiration, combustion, and organic decomposition, is an essential component in photosynthesis, and is used in food refrigeration, carbonated beverages, inert atmospheres, fire extinguishers, and aerosols.
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A colorless, odorless, incombustible gas, CO2, somewhat heavier than air, that is a product of respiration and combustion: produced commercially and used widely in fire extinguishers, carbonated beverages, etc.: in photosynthesis, carbon dioxide and water are absorbed by plants, which synthesize certain carbohydrates and release oxygen into the air.
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A colorless, odorless gas that is present in the atmosphere and is formed when any fuel containing carbon is burned. It is breathed out of an animal's lungs during respiration, is produced by the decay of organic matter, and is used by plants in photosynthesis. Carbon dioxide is also used in refrigeration, fire extinguishers, and carbonated drinks. Chemical formula: CO2.
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A colorless, odorless, incombustible gas, CO2 , that is formed during respiration, combustion, and organic decomposition, is an essential component in photosynthesis, and is used in food refrigeration, carbonated beverages, inert atmospheres, fire extinguishers, and aerosols.
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The definition of carbon dioxide is a colorless, odorless gas otherwise known as CO2, that is produced through combustion and respiration.
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Carbon dioxide is one carbon atom that is joined with two oxygen atoms.
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Carbon dioxide is found in carbonated drinks (the characteristic that creates the bubbles), in human and animal breath when it is exhaled, is produced from the burning of fossil fuels, is used in fire extinguishers and to make fog using dry ice, and is produced from the decaying of vegetable matter.
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The level of carbon dioxide in the atmosphere has risen drastically in the last 150 years, largely due to burning fossil fuels and deforestation.
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(inorganic chemistry) The normal oxide of carbon, CO2; a colorless, odorless gas formed during respiration and combustion and consumed by plants during photosynthesis.
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Too much carbon dioxide affect respiration and cause headaches, difficulty breathing, dizziness, drowsiness, and death.

An example of carbon dioxide is what people exhale when they breathe.

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