How do aerosols works?Explain it
Answers
Explanation:
So, in practice, aerosol cans contain two different substances: the liquid product you're interested in releasing (the paint, detergent, hairspray, or whatever it might be) and a pressurized gas called a propellant that helps to push the liquid product into the air and turn it into an aerosol cloud...
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Answer :
How do aerosols work ?
An aerosol contains a mixture of two fluids. One that boils below room temperature called the propellant and the other one is the product. The product is the substance which is actually used as air freshener, hair spray or insect repellent, etc. The propellant is the means of pushing the product out of the can. Both fluids are stored in a sealed metal can. At room temperature, a part of the propellant fluid vaporizes and increases pressure over the product liquid. A long plastic tube runs from the bottom of the can up to a valve system at the top of the can When valve is opened by pressing the button, a passage from inside of the can to the outside opens. The high-pressure propellant vapor or gas pushes the liquid product up in the plastic tube and then out through the nozzle. The narrow nozzle breaks the flowing liquid into tiny drops which come out as a fine spray.