Top ten chemistry experiments we did in my ap chemistry class
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September 4, 2017
TOP 8 SCIENCE EXPERIMENTS – Experiments You Can Do at Home Compilation
I remember in 7th grade when we did the Exploding H2 balloons
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Elephant toothpaste: potassium iodide with concentrated hydrogen peroxide (higher the better) and dishwashing detergent.
add a bit of food coloring of choice to make different color.
Iodine clock rxn, rxn rates???
thank you! it has to do with a mixture of strong and weak acids mixed with strong and weak bases.beyond that i am not sure how it actually does that but it is awesome.
The guy who made this vid is crazy
im sorry the last one was amazing, how the fuck can it happen so fast and so uniform
the more i read about chemistry the more im convinced its mostly about blowing things up and setting things on fire, in other words, its fun.
Ya I didn't exactly have the resources to do that
the elephant toothpaste
Brie you don't always have to tell me it's you I can see your name
I'm not sure exactly but I don't think it has to be exact so you could experiment a little.
can you please tell me something about the mixture ratio you used in the elephant toothpaste experiment?
Thanks I like the last one a lot it's quite complicated though
Wow that's cool. The last one I was expecting a bang or maybe for it to start fizzing up. Kinda wish I hadn't dropped chemistry in school now!! Cool vid though
Haha thanks
So exciting 😀
I did that one and I made them the night before. Hydrogen leak out easy because it is the smallest element. I also made the hydrogen in a flask and It didn't make enough pressure to fill it up any further.
food coloring
Dawn detergent
30% hydrogen peroxide (H202)
saturated solution of potassium iodide (KI)
The balloon wasn't filled up all the way, making the balloon heavier than the gas
Why H2 balloons didnt fly up :3
It's just a small amount of methanol put into the bottle seen and you swish it around until there is no liquid in the bottom and drop a match in
You mix hydrogen peroxide soap and yeast in a bottle or flask
How do you do the elephant toothpaste?