Question:

I have a teacher named Mr ratmansky and he did this weird trick?

by  |  earlier

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He dipped his hand in some liquid that looked like water. He than slapped his hand on some papper and it turned red. HOW THE FUNKDID HE DO THAT?

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6 ANSWERS


  1. Pssst.  Its not water.


  2. well if you stopped talking and asked questions in class.

  3. People named Ratman can do things differently than us.

  4. it was magic dude magic

  5. Potassium thiocyante and water on the hand & Ferric Nitrate and water solution on the paper.

    This video shows you how to create the two solutions necessary for this trick. The first solution, a Potassium thiocyante and water solution is poured onto your body in the place where you want the blood to appear. Then when it comes in contact with Ferric Nitrate and water solution.

    you get blood from two separate clear solutions.

    http://www.diylife.com/2007/09/25/fake-b...

    prepare for some unclever ratmansky jokes

  6. litmus paper the liquid was an acid or base.

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