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What else can I help you with?
What is composition of clean air?
Approximately 79% nitrogen and 21% oxygen I thing more accurately it is more like 20.5% oxygen, and the rest is nitrogen and other gasses. Carbon dioxide only makes up around 0.03% of the air
What is most important element for respiration?
carbon oxygen hydrogen nitrogen
Is air a living-thing?
No, air is not a living thing. It consists of molecules of gases such as oxygen, nitrogen, and carbon dioxide, which do not have the characteristics of living organisms like growth, reproduction, or metabolism.
What are the components of clean air?
Clean air typically consists of oxygen, nitrogen, and traces of other gases like carbon dioxide and argon. Pollutants such as particulate matter, sulfur dioxide, and volatile organic compounds are absent or present in very low concentrations in clean air. The absence of harmful pollutants and the presence of natural gases in their normal proportions contribute to the overall cleanliness of the air.
How do you carbonate soft drinks?
with Co2, carbon dioxide, or a mix of nitrogen and carbon dioxidewith Co2, carbon dioxide, or a mix of carbon dioxide and nitrogenThere are some home appliances sold for this sort of thing.
Why Green plants are considered to be the major polluters?
Green plants are not polluters. They absorb carbon dioxide and release oxygen (a good thing), remove pollutants from air (a good thing), fix nitrogen into nitrates (a good thing)
What are the four thing plants need to make food and what process is it?
Water, carbon dioxide, nitrogen and sunlight are needed. A plant uses the sunlight on leaves (and stems) to convert carbon dioxide in the presence of water to form carbohydrates, releasing oxygen in the process. This process is called photosynthesis. Also, Nitrogen is used to form protein substances in a different type of plant metabolism that incorporates carbon, water and nitrogen.
Is nitrogen the same thing as dry ice?
Dry ice is the solid form of carbon dioxide and is a compound; nitrogen is an element. Dry ice is the solid form of carbon dioxide (chemical formula: CO2), comprising two oxygen atoms bonded to a single carbon atom. It is colourless, odourless, non-flammable, and slightly acidic.
Chemical formula for dioxide?
Any dioxide has two (= 'di-') oxygen atoms (= 'oxide') in its molecular formula. Examples: Carbon dioxide CO2 and Sulfur dioxide SO2
Is air an element compound or a mixture?
Air is a mixture made up of nitrogen, 78%, nitrogen, 21% oxygen, 0.04% carbon dioxide and 1% argon.
Facts about the Carbon -oxygen cycle?
The carbon-oxygen cycle, also known as the biological carbon cycle, involves the exchange of carbon and oxygen between living organisms and the atmosphere through processes like photosynthesis and respiration. This cycle is essential for maintaining the balance of carbon dioxide and oxygen levels in the atmosphere, which is crucial for life on Earth. Plants take in carbon dioxide during photosynthesis and release oxygen, while animals and other organisms release carbon dioxide during respiration.
How do living things respirate?
living thing respire by taking oxygen in and carbon dioxide out of the cell
