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It uses the technique defined by chemists as extraction.

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What occupation uses Perchloroethylene trichloroethane and trichloroethylene?

Dry-cleaninguses perchloroethylene, trichloroethane and trichloroethylene.


Which liquid is used for dry wash?

A common liquid used for dry wash is a dry cleaning solvent, which is usually a petroleum-based solvent like perchloroethylene (perc) or hydrocarbon. These solvents are used to clean delicate fabrics that cannot be exposed to water.


What is the Chemical formula for perchloroethylene?

The chemical formula for perchloroethylene is C2Cl4.


What is the best way to clean a football visor?

wet towel and then dry of works great for me


What is the specific gravity of perchloroethylene?

The specific gravity of perchloroethylene is approximately 1.62 at 20°C.


Which benzene is used in dry cleaning?

Perchloroethylene (Perc) is the benzene compound commonly used in dry cleaning. It is effective in removing dirt and stains from clothing without causing damage to the fabric.


Why can the fluid used to dry-clean clothing remove grease even when cannot?

The fluids used to dry-clean clothing remove grease when water cannot because it chemically bonds thus making it invisible to other materials


Which of the following solvent is used for dry cleaning of clothes?

Perchloroethylene, also known as "perc," is commonly used as a solvent for dry cleaning clothes. It is effective at removing stains and dirt from fabrics without causing damage.


Why can the fluids used to dry clean clothing remove in grease even when water cannot?

Fluids used in dry cleaning, such as perchloroethylene, are non-polar solvents that can dissolve grease and oils, which are also non-polar molecules. Water, on the other hand, is a polar solvent that does not effectively dissolve non-polar substances like grease. This is why dry cleaning fluids are more effective at removing grease stains from clothing compared to water.


Can you clean the pins on a flash drive?

Yes. Sometimes just a dry cloth works. Slightly damp also works but be careful to make it only slightly and no more than.


What are the chemicals are used for dry cleaning?

Common chemicals used in dry cleaning include perchloroethylene (PERC), hydrocarbon solvents, and liquid silicone-based solvents. These chemicals help to dissolve dirt and stains from fabrics without the use of water.


Why are petrol and paraffin not used for dry cleaning?

petrol leaves odur when used ,then has to be recleaned to remove smell.parrafin has large quantity of wax ,so isn't appropriate white sprits is what is used in dry cleaning'it is clean and,evaporates fast and leaves no smell