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HOT ICE (science fair winner)

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Uploaded by on Jan 22, 2009

A couple of my friends and I made hot ice for our school science fair. We used sodium acetate. This project won first place at my schools science fair!!!

Materials:
Stove
Pot
A spoon
A glass cup
and Sodium acetate (you can find it online or in certain heat packs)

How to do it:
You heat water in a pot and put the sodium acetate in the water. You will want to dissolve as much sodium acetate into the water as you can. Bring the water to a simmer but don't boil. Once it is fully dissolved pour it into a glass cup and put it in the refrigerator. Take it out of the refrigerator when it gets to room temperature. Put a little bit of undissolved sodium acetate on your finger and touch the liquid. It will crystallize and become hot!!

It is really fun and you should do it! Tell your friends about this video and don't forget to comment!

Category:

Science & Technology

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License:

Standard YouTube License

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Top Comments

  • Good job, Its realy cool.

  • Put hot ice on ALL THE THINGS!

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All Comments (737)

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  • That is so cool!

  • 2:35 that look like a p......

  • 2:10 my girlfriends gonna love this!!!

  • @talentedhobo901 they're not even funny

  • Sodium Acetate can be made by mixing sodium bicarbonate and vinegar. Not sure on the ratio. Think its 8 grams bicarb to 12 acetic acid I'm sure google will help

  • @droctagonapus554 please no more of those ....................CUZ I TOOK A ARROW TO THE KNEE

  • Great job kids! That was super awesome.

  • i can tell you this, if you did this in fifth grade, they would think you were a brainiac... unless they found out you searched online... like i did... looking for ideas...

  • @Zipkio please, no more of those

  • really really cool ima do this for a science project

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