It is a chemical change because the change of the color involve a chemical reaction.
You need to learn to ask more precise questions. Spilling something is obviously not a chemical change, but I think you're asking about the fact that the bleach ... um ... bleaches a spot on the jeans. That's a chemical change; bleach works by breaking complex organic molecules that are colored apart into smaller, non-colored molecules.
Physical - there are no chemicals involved
To get stains out of white jeans you can use bleach. Seperate the peice of clothing from the rest and scrub the stained area with bleach. The stain will fade and you can wash out the color for good.
You would need to use a bleach on the jeans and let them set for a couple hours. For small, precise streaks, the best thing to use is a bleach pen -- these are sold in the laundry products section of grocery stores. For larger areas, use a spray bottle filled with ¼ bleach and ¾ water. Stuff the part of the jeans you are working on with old towels so that the bleach solution won't go all the way through, and apply the bleach check after 10 minutes and apply more if needed. Once the desired amount of streaking has been reached, wash the jeans immediately. Failing to do this will cause the bleach-soaked fibres to weaken.
They use industrial washing machines, and place pumice stones soaked in bleach in the washer set on small load with the jeans. Then they place them in another washer with a small amount of sodium bisulfite to take out the bleach. Then they dry the jeans, and the are ready to be worn.
Depending on the darkness of your denim, you will need to lay your jeans out flat in direct sunlight. Monitor the color accordingly.
Physical - there are no chemicals involved
To get stains out of white jeans you can use bleach. Seperate the peice of clothing from the rest and scrub the stained area with bleach. The stain will fade and you can wash out the color for good.
you dont get then there in the frist place but bleach
bleach the red dye out.
You would need to use a bleach on the jeans and let them set for a couple hours. For small, precise streaks, the best thing to use is a bleach pen -- these are sold in the laundry products section of grocery stores. For larger areas, use a spray bottle filled with ¼ bleach and ¾ water. Stuff the part of the jeans you are working on with old towels so that the bleach solution won't go all the way through, and apply the bleach check after 10 minutes and apply more if needed. Once the desired amount of streaking has been reached, wash the jeans immediately. Failing to do this will cause the bleach-soaked fibres to weaken.
Youtube will tell you! Good luck!!
They use industrial washing machines, and place pumice stones soaked in bleach in the washer set on small load with the jeans. Then they place them in another washer with a small amount of sodium bisulfite to take out the bleach. Then they dry the jeans, and the are ready to be worn.
yes just put a spot or drop of bleach on them and latter u will find what the spot or whole jeans turn wight without washing them u just have to let them dry
To bleach skinny jeans:Step 1: Find A spray bottleStep 2: fill spray bottle up with bleach and water( a little bit more bleach then water)Step 3: Stuff Jeans With Newspaper if u don't want the same design on back.Step 4: spray watered bleach onto jeans ( wherever you want)Step 5 : Let Jeans sit for 1 hour ( perferably on a dry rack)Step 6: After Drying, Wash the jeans. *( wash alone or other items will be bleached too)Step 7: Let dry and there you have itBLEACHED JEANS! :DBravo for the person above me =D But do they turn out a faded white-ish blue or a solid white against the blue denim?It depends on what color the jeans originally were. Like if they were a dark blue pair of jeans, the bleached parts will turn out a white-ish blue! There you go!
There are many good ways to clean corduroy jeans. The best way of washing corduroy jeans would be to put them in a washing machine and using bleach as a cleaner.
Just take an old pair and use bleach.
you can start by, not peeing in them. I'd probably soak them in bleach too.