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Iodine in Salt

Posted: Fri Apr 20, 2018 1:46 am
by deleted-579491
Hello!

What does the hydrogen peroxide and white vinegar do in the experiment? It is suppose to speed up the process, but how does it do that?

Re: Iodine in Salt

Posted: Fri Apr 27, 2018 8:36 am
by deleted-70304
Hi - I would suggest you go back and carefully read the background information. The use of the hydrogen peroxide and vinegar is explained there. If you have questions after reading this, come back!

https://www.sciencebuddies.org/science- ... background

Amy
Science Buddies

Re: Iodine in Salt

Posted: Fri Apr 27, 2018 1:23 pm
by deleted-579491
I read the article already. I still dont understamd it, and thats why Im asking.