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How does sulfur dioxide preserve food?
Sulfur dioxide preserves food by inhibiting microbial growth and slowing down the oxidation of fats and pigments in the food. It acts as an antioxidant and antimicrobial agent, helping to extend the shelf-life of various food products.
What is the advantage of nitrogen dioxide?
Nitrogen dioxide is used in the production of nitric acid, which is an important chemical in the manufacturing of fertilizers, explosives, and other chemicals. Additionally, nitrogen dioxide is a key component in air pollution monitoring as it is a common pollutant produced by combustion processes.
What is the full form of so2 and no2?
SO2 is Sulphur Dioxide NO2 is Nitrogen Dioxide CO2 is Carbon Dioxide You get the message ;)
In a solution of carbon dioxide in water a soft drink the carbon dioxide is the solute?
Yes, in a solution of carbon dioxide in water, the carbon dioxide gas is the solute and the water is the solvent. The carbon dioxide dissolves in the water to form a homogenous mixture, giving the drink its fizziness.
What is the name of the formula SO2?
SO2 is Sulfur Dioxide
Is sulfur dioxide a permitted food additive?
Yes, sulfur dioxide (SO2) is often used as a preservative for its antimicrobial and antioxidant properties in fruits and wines.
Commercial preparations of plutonium?
Plutonim metal (Pu) Plutonium dioxide (PuO2) Plutonium nitrate [(Pu(NO3)2]
What is an advantage of solar energy over coal?
It does not release pollution such as carbon dioxide and sulfur dioxide.
How does sulfur dioxide preserve food?
Sulfur dioxide preserves food by inhibiting microbial growth and slowing down the oxidation of fats and pigments in the food. It acts as an antioxidant and antimicrobial agent, helping to extend the shelf-life of various food products.
Give one advantage of nuclear energy as energy source?
It does not produce carbon dioxide
Why is it more of an advantage to have lungs consisting of many small sacs?
The small sacs are alveoli which is where oxygen and carbon dioxide are exchanged
What advantage does solar energy have over fossil fuels?
Solar energy emits no carbon dioxide emissions. It is free and renewable.
What is the advantage of nitrogen dioxide?
Nitrogen dioxide is used in the production of nitric acid, which is an important chemical in the manufacturing of fertilizers, explosives, and other chemicals. Additionally, nitrogen dioxide is a key component in air pollution monitoring as it is a common pollutant produced by combustion processes.
What is one advantage of using wind turbines rather than burning fossil fuel to produce electricity?
One advantage is that we get energy to support our lifestyle without having to dump carbon dioxide into the atmosphere. Carbon dioxide is bad for the environment, you only have to look at the planet Venus with a 95% carbon dioxide atmosphere and global warming with surface temperatures of 400-500 degrees C.
What is extraction method antioxidant from soybean?
The extraction of antioxidants from soybeans typically involves methods such as solvent extraction, where organic solvents like ethanol or methanol are used to dissolve and isolate the antioxidant compounds. Another common method is supercritical fluid extraction (SFE), particularly using carbon dioxide, which allows for the extraction of antioxidants without residual solvents. Additionally, enzymatic extraction can enhance the yield of antioxidants by breaking down cell walls. These methods aim to efficiently obtain bioactive compounds like isoflavones and phenolics, which are known for their antioxidant properties.
What is the name of the compound that has 1 sulphur and 2 oxygens in it?
The compound that contains one sulfur atom and two oxygen atoms is called sulfur dioxide (SO₂). It is a colorless gas with a pungent odor and is commonly produced by volcanic eruptions and industrial processes, particularly the burning of fossil fuels. Sulfur dioxide is also used as a preservative and an antioxidant in food and beverages.
What is one advantage of using alternative energy resources instead of fossil fuels?
No carbon dioxide pollution emitted so no contribution to global warming.
