That's awesome, Kenna!! Ana May 1, Are you based in the US as here in England we spell it mould : quite useful. May 1, Dec 23, Luke Oct 27, Dec 21, Oct 28, Thank you, Luke! Paula Jul 25, Why are some dark clothes not affected by bleach, yet some are?? My sister accidentally bleached some dark clothes, some were ruined and some were fine???? Jul 26, Sanya Contell Jan 5, Thank you for this great information i really wondered about bleach and it's facts, including the chemical in it and how it works.
I have used bleach on my white shirts when i stained them with a bad bright color. Thank you for having that read out loud button i enjoy it a lot.
Thank you also for responding to most comments please respond to mine and my question. My only question is, Is Sodium hypochlorite the only ingriedient and the strongest? Jan 6, David Apr 1, Wonderopolis Apr 1, I have heard that people can die there with bleach. Thank you for telling me all about that website. I really learned a lot about it. Have a good day!!!!!!!! Wonderopolis Jan 17, Wonderopolis Jan 7, Paige Jan 6, Dear Wonderopolis, That was really interesting!
I never wondered how bleach worked before. I think tomorrow's wonder will be about space. Happy Friday! I loved it and so did my class "Mrs.
Shoemaker's 4th grade class. Leilani Jan 6, I read about the next wonder a long time ago! I love the stories and everything that you guys post! Wonderopolis Jan 6, Asher Jan 6, This is cool. Is my wonder about satellites going to get published on your website? Mary Yorty Jan 6, This is a good website to go on! My class Mrs. Krupp's 3rd grade class. I didn't know that other people even bleached their teeth to make them white!
It's a good thinking website to go on, too! Hope you liked the comment! Dominque at kerrick Jan 6, Hey, Wonderopolis. Today's wonder was good. My clothes have never been bleached. If they have, only like twice. Andrew at kerrick Jan 6, I used bleach before and I got it on my shirt. My shirt turned white. Neil Edwards Jan 6, Bleach is used in the furniture industry also. Furniture manufacturers use a bleach spray to take the color dyes out of wood to create a whitewash finish.
An example might be a dark mahogany piece of wood that would normally look real red and dark, but the bleach would remove the dye pigments and the piece of furniture could be finshed a real light color. Shoemaker's 4th grade cla We have had positive and negative experiences with bleach. For example, some of our clothes hae been ruined by bleach stains while it makes our white clothes whiter!
Why does this happen? I did not know that you can do all of that stuff with bleach. I knew that there is somethings that you can bleach but not this many. Can you tell me more? You bet, Dan! Nathan Jan 6, Gottlob's 1st Hour Jan 6, Thanks for your facts about bleach.
We liked the fact about the Navy being the first to wear t shirts under their uniforms. We also would like to know who invented or found the compounds in bleach? Kiara Downing Jan 6, My name is Kiara Downing.
I think that the next Wonder is going to be about Egyptian Pyramids! I think this because pyramids come from Egypt. A pyramid is one of the shapes we are studying in Calendar Math this month!
Related Wonders for You to Explore The mold likely grew where your pillow contacted an exterior wall. There is probably an issue with chronically high humidity in your bedroom that allows condensation to form at the exterior walls. This moisture is the cause of the mold growth and not an infection of mold spores. Skip to content Lifehacks.
May 3, Joe Ford. Table of Contents. Exposure to large amounts of dioxins can cause a condition known as chloracne. Chloracne is a severe skin disease causing lesions to appear on the face and upper body. High exposures to dioxins have also been linked to increase cancer threats.
Their tendency to linger in the environment has prompted the U. Environmental Protection Agency to work with industry to find ways to limit their usage. Chlorine on the large scale is deadly to an environment. Other alternatives or nonchlorine bleaches are available. The nonchlorine bleaches contain hydrogen peroxide or solids like perborate or percarbonate that react with water to release hydrogen peroxide.
Hydrogen peroxide decomposes into oxygen gas and water, shown in Equation 1. In the process of decomposing, H 2 O 2 releases free radicals, highly reactive intermediates that oxidize other molecules by removing electrons from them. If these other molecules are colored stains or pigments, the chemical changes occurring from their oxidation may change their physical properties, making them colorless.
Hydrogen peroxide is a greener and more environmentally friendly alternative to the chlorine bleaching reagents.
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