carbon dioxide
heavy colorless odorless gas which is released in animal respiration and the combustion of plant and animal matter (absorbed by plants in photosynthesis and used in making carbonated beverages) | ||||
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Carbon Dioxide definition was found in categories: Business & Finance(1) Computer & Internet(1) Language, Idioms & Slang(2) Science & Technology(7) Society & Culture(2) Medicine(2) Entertainment & Music(1) Sports(1) Encyclopedia(1)
Carbon Dioxide Definition from Business & Finance Dictionaries & Glossaries
| BTS Transportation Expressions |
Carbon Dioxide (CO2)
A colorless, odorless, non-poisonous gas that is a normal part of the ambient air. Carbon dioxide is a product of fossil fuel combustion. (DOE6)
A fluid consisting of more than 90 percent carbon dioxide molecules compressed to a supercritical state. (49CFR195)
A colorless, odorless, non-poisonous gas that is a normal part of the ambient air. Carbon dioxide is a product of fossil fuel combustion. (DOE6)
A fluid consisting of more than 90 percent carbon dioxide molecules compressed to a supercritical state. (49CFR195)
Carbon Dioxide Definition from Computer & Internet Dictionaries & Glossaries
| Integrated Circuit Terminology |
Carbon Dioxide
chemical formula CO2, carbon dioxide is an asphyxiant with a TLV of 5,000ppm. Carbon dioxide is used in cleaning equipment and is a by product of photoresist stripping operations.
chemical formula CO2, carbon dioxide is an asphyxiant with a TLV of 5,000ppm. Carbon dioxide is used in cleaning equipment and is a by product of photoresist stripping operations.
Carbon Dioxide Definition from Language, Idioms & Slang Dictionaries & Glossaries
| WordNet 2.0 |
carbon dioxide
Noun
1. a heavy odorless colorless gas formed during respiration and by the decomposition of organic substances; absorbed from the air by plants in photosynthesis
(synonym) CO2, carbonic acid gas
(hypernym) dioxide
(hyponym) chokedamp, blackdamp
(derivation) carbonate
Noun
1. a heavy odorless colorless gas formed during respiration and by the decomposition of organic substances; absorbed from the air by plants in photosynthesis
(synonym) CO2, carbonic acid gas
(hypernym) dioxide
(hyponym) chokedamp, blackdamp
(derivation) carbonate
| hEnglish - advanced version |
carbon dioxide
carbon dioxide
carbon dioxide. see carbonic acid, under carbonic...
see also dioxide
carbon dioxide
carbon dioxide. see carbonic acid, under carbonic...
see also dioxide
Carbon Dioxide Definition from Science & Technology Dictionaries & Glossaries
| EIA Energy Glossary |
Carbon dioxide (CO2)
A colorless, odorless, non-poisonous gas that is a normal part of Earth's atmosphere. Carbon dioxide is a product of fossil-fuel combustion as well as other processes. It is considered a greenhouse gas as it traps heat (infrared energy) radiated by the Earth into the atmosphere and thereby contributes to the potential for global warming. The global warming potential (GWP) of other greenhouse gases is measured in relation to that of carbon dioxide, which by international scientific convention is assigned a value of one (1). Also see Global warming potential (GWP) and Greenhouse gases.
A colorless, odorless, non-poisonous gas that is a normal part of Earth's atmosphere. Carbon dioxide is a product of fossil-fuel combustion as well as other processes. It is considered a greenhouse gas as it traps heat (infrared energy) radiated by the Earth into the atmosphere and thereby contributes to the potential for global warming. The global warming potential (GWP) of other greenhouse gases is measured in relation to that of carbon dioxide, which by international scientific convention is assigned a value of one (1). Also see Global warming potential (GWP) and Greenhouse gases.
| WEATHER&METEOROLOGY |
CARBON DIOXIDE (CO2)
A heavy, colorless gas that is the fourth most abundant constituent of dry air. It comprises 0.033%.
A heavy, colorless gas that is the fourth most abundant constituent of dry air. It comprises 0.033%.
| Oil and Gas Field Glossary |
Carbon Dioxide
Carbon Dioxide (CO2) : A greenhouse gas, created when carbon containing compounds are oxidised.
Carbon Dioxide (CO2) : A greenhouse gas, created when carbon containing compounds are oxidised.
| Energy Glossary |
CARBON DIOXIDE
A colorless, odorless, non-poisonous gas that is a normal part of the air. Carbon dioxide, also called CO2, is exhaled by humans and animals and is absorbed by green growing things and by the sea.
A colorless, odorless, non-poisonous gas that is a normal part of the air. Carbon dioxide, also called CO2, is exhaled by humans and animals and is absorbed by green growing things and by the sea.
| Technical English by wpv |
CARBON DIOXIDE
Compound of carbon and oxygen (CO2) which is sometimes used as a refrigerant. Refrigerant number is R-744.
Compound of carbon and oxygen (CO2) which is sometimes used as a refrigerant. Refrigerant number is R-744.
| Physical Geography Terms and Meanings |
Carbon Dioxide
Common gas found in the atmosphere. Has the ability to selectively absorb radiation in the longwave band. This absorption causes the greenhouse effect. The concentration of this gas has been steadily increasing in the atmosphere over the last three centuries due to the burning of fossil fuels, deforestation, and land-use change. Some scientists believe higher concentrations of carbon dioxide and other greenhouse gases will result in an enhancement of the greenhouse effect and global warming. The chemical formula for carbon dioxide is CO2.
Common gas found in the atmosphere. Has the ability to selectively absorb radiation in the longwave band. This absorption causes the greenhouse effect. The concentration of this gas has been steadily increasing in the atmosphere over the last three centuries due to the burning of fossil fuels, deforestation, and land-use change. Some scientists believe higher concentrations of carbon dioxide and other greenhouse gases will result in an enhancement of the greenhouse effect and global warming. The chemical formula for carbon dioxide is CO2.
| General Chemistry Glossary |
carbon dioxide
(CO2) A colorless, odorless gas produced by respiration and combustion of carbon-containing fuels.
(CO2) A colorless, odorless gas produced by respiration and combustion of carbon-containing fuels.
Carbon Dioxide Definition from Society & Culture Dictionaries & Glossaries
| EPA Glossary of Climate Change Terms |
Carbon dioxide
A colorless, odorless, non-poisonous gas that is a normal part of the ambient air. Carbon dioxide is a product of fossil fuel combustion. Although carbon dioxide does not directly impair human health, it is a greenhouse gas that traps terrestrial (i.e., infrared) radiation and contributes to the potential for global warming. See global warming.
A colorless, odorless, non-poisonous gas that is a normal part of the ambient air. Carbon dioxide is a product of fossil fuel combustion. Although carbon dioxide does not directly impair human health, it is a greenhouse gas that traps terrestrial (i.e., infrared) radiation and contributes to the potential for global warming. See global warming.
| Environmental Engineering (English ver.) |
CARBON DIOXIDE
A colorless, odorless, nonpoisonous gas, CO2, that forms Carbonic Acid when dissolved in water. Carbon dioxide is typically produced during combustion and microbial decomposition. Because carbon dioxide absorbs infrared radiation, rising levels of carbon dioxide in the global atmosphere over the past century have prompted concerns about climatic change and more specifically the Greenhouse Effect.
A colorless, odorless, nonpoisonous gas, CO2, that forms Carbonic Acid when dissolved in water. Carbon dioxide is typically produced during combustion and microbial decomposition. Because carbon dioxide absorbs infrared radiation, rising levels of carbon dioxide in the global atmosphere over the past century have prompted concerns about climatic change and more specifically the Greenhouse Effect.
Carbon Dioxide (CO2)
A colorless, odorless gas that occurs naturally in the Earth's atmosphere. Significant quantities are also emitted into the air by fossil fuel combustion.
Carbon Dioxide Definition from Medicine Dictionaries & Glossaries
| Aids Glossary |
carbon dioxide
a colorless, odorless gas. Carbon dioxide is a by-product of cellular metabolism that is eliminated by the lungs. Carbon dioxide levels in the blood determine the breathing rate and the blood's acid-base balance. (co2)
a colorless, odorless gas. Carbon dioxide is a by-product of cellular metabolism that is eliminated by the lungs. Carbon dioxide levels in the blood determine the breathing rate and the blood's acid-base balance. (co2)
| Hepatitis Central (TM) Liver Disease Medical Glossary |
Carbon Dioxide
Colorless, odorless gas present in small amounts in the atmosphere and formed during respiration
Colorless, odorless gas present in small amounts in the atmosphere and formed during respiration
Carbon Dioxide Definition from Entertainment & Music Dictionaries & Glossaries
| English to Federation-Standard Golic Vulcan |
Carbon dioxide
dah-eshu t'nol-tukh
dah-eshu t'nol-tukh
Carbon Dioxide Definition from Sports Dictionaries & Glossaries
| Scuba Diving |
Carbon Dioxide
CO2; an odorless, tasteless gas that is a byproduct of metabolism; is excreted by the lungs in exhaled air. Important in the control of respiration.
CO2; an odorless, tasteless gas that is a byproduct of metabolism; is excreted by the lungs in exhaled air. Important in the control of respiration.
Carbon Dioxide Definition from Encyclopedia Dictionaries & Glossaries
| Wikipedia English - The Free Encyclopedia |
Carbon dioxide
Carbon dioxide is a chemical compound composed of two oxygen atoms covalently bonded to a single carbon atom. It is a gas at standard temperature and pressure and exists in Earth's atmosphere in this state. It is currently at a globally averaged concentration of approximately 375 ppm by volume in the Earth's atmosphere, although this varies both by location and time. Carbon dioxide's chemical formula is .
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