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How effective is carbon dioxide cleaning in removing stubborn stains from fabrics?
Carbon dioxide cleaning is a highly effective method for removing stubborn stains from fabrics. The process involves using pressurized carbon dioxide to lift and remove dirt and stains without the use of harsh chemicals. This method is gentle on fabrics and can effectively remove a wide range of stains, making it a popular choice for cleaning delicate or sensitive materials.
Give the test for carbon dioxide?
The most common colorimetric test for carbon dioxide gas involves using limewater (calcium hydroxide solution). When carbon dioxide is bubbled through limewater, it forms a white precipitate of calcium carbonate, indicating the presence of the gas. Additionally, using a pH indicator paper that changes color in the presence of carbon dioxide can also be a simple test.
Which organism gets its carbon from carbon dioxide?
Green plants take carbon dioxide from the atmosphere, and using energy from the sun separate the carbon from the oxygen. They release the oxygen to the atmosphere, and use the carbon.
What is the representation for each molecule in carbon dioxide using letters and numbers?
The representation for carbon dioxide is CO2, with C representing carbon and O representing oxygen. The subscript 2 indicates that there are two oxygen atoms in a molecule of carbon dioxide.
What of these will show that a gas is carbon dioxide?
The gas can be identified as carbon dioxide using a limewater test, where the gas is bubbled through limewater causing it to turn cloudy. Additionally, a carbon dioxide gas sensor can detect the presence of carbon dioxide in the air. Chemical tests such as reacting the gas with sodium hydroxide can also confirm the presence of carbon dioxide.
How effective is carbon dioxide cleaning in removing stubborn stains from fabrics?
Carbon dioxide cleaning is a highly effective method for removing stubborn stains from fabrics. The process involves using pressurized carbon dioxide to lift and remove dirt and stains without the use of harsh chemicals. This method is gentle on fabrics and can effectively remove a wide range of stains, making it a popular choice for cleaning delicate or sensitive materials.
What were disadvantages of using waterpower?
One of the disadvantages of using water or hydroelectric power is that is gives off a good deal of carbon dioxide as well as methane. Other disadvantages of hydro power are the cost to install the dams and turbines, and the fact that they destroy the habitat around the installations.
What 2 advantages and 2 disadvantages of using fossil fuels?
Advantages: they're reliable; and they're not expensive. Disadvantages: they're bad for the environment; and the carbon dioxide from burning them is causing global warming.
What are the disadvantages of using petrol in a car engine?
The cost and dependence on middle east countries for oil.The carbon dioxide released as pollution which is causing global warming.
What are the benefits of using carbon dioxide detectors?
Very simple: to detect carbon dioxide and to avoid accidents.
Does fermentation provide energy for a cell without using carbon dioxide?
Fermentation produces alcohol and carbon dioxide. Burning the alcohol produces more carbon dioxide.
What should you not touch the horn or connecting pipe when using a carbon dioxide extinguisher?
why should uou not touch the horn or pipe when using carbon dioxide extinguisher
The benefits of using carbon dioxide detectors?
To check if there is too much carbon dioxide in a given area because it can kill you
What happens to carbon dioxide and water in the chloroplasts?
Carbon dioxide is reduced using energy of sunlight to glucose.Water is broken to get electrons.
Do plants require carbon dioxide for photosynthesis?
Yes, plants require carbon dioxide for photosynthesis, a process in which they convert carbon dioxide and water into glucose and oxygen using sunlight as energy.
What is an carbon dioxide?
air that is purdused using photosynthisis
Can you produce carbon dioxide using a car?
well
