Added: 3 years ago
From: HomeScience
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  • I swear I fell for that

  • what's in the 1st beaker?

  • that's great! informative and fun!

  • Uhhhh.. I'm pretty sure thats purple

  • is thats sodium carbonate

    or carbonite?

  • My science teacher did this.!

  • nice!

  • titration of vinegar ?

  • Great trick. Thanks.

  • Acid and base.

  • Great experiment, but everytime you poured the beakers into the pitcher you poured towards yourself except the 6th. Always pour away to prevent accidents.

  • what's in the 3rd beaker

  • Your smart, lol I learned a lot of Acids and base, Good job!

  • haha you got me there!

  • our science teacher did some weird thing he poored 4 cups of diffrent water into it, then he shuck it up alittle and it turned orange but like 5 secs later in like less then a blink of an eye, it turned to black, it was like POOF, we was all like hooting and hollering lol, it was amazing lol

  • @pink12301 Probably it became orange because of reaction with acid (I guess ascorbic acid) and methyl orange; second reaction is well-known as a "iodine clock reaction"

  • Perfect presentation!

  • what's in the 2nd beaker?

  • There are a few drops of phenolphthalein solution.

  • well....."SCIENCE" matter..!

    nothing impressive..

  • interesting lesson on PH

  • nice

  • THIS REMIND ME OF "WATER TO WINE"...

  • @KENNETHCONNEL That video that brusspup made?

  • woow its not rly impresive... theres something on the bottom of those glasses its rly obvios >.>

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