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Sunday, 20 April 2014

Top 10 Science Experiments/Hacks Compilation Of The Month


10 - Kahlua and Milk Bar Trick - Density Experiment

9 - Dry Ice Bubbles - Science Experiments

8 - Mercury (II) Thiocyanate Decomposition - Chemical Reaction

7 - How to Remove a Ring From a Swollen Finger

6 - Dry Ice Smoke Ring Launcher - Science Experiment

5 - How to Open a Can with Your Bare Hands - Zombie Survival Tips #28

4 - Self Freezing Coca Cola

3 - Amazing Bubble Science Experiment

2 - How to Make Your Shoes Waterproof

1 - 2 Pounds of Dry Ice Experiment
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How to Open a Can with Your Bare Hands - Zombie Survival Tips

How to Open a Can with Your Bare Hands - Zombie Survival Tips

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You've Been Eating Pomegranate Wrong All Your Life


How to Eat a Pomegranate
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Chemical > Cool Chemical Volcano

It's classic chemistry experiment. Orange substance - Ammonium Dichromate.
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Chemistry > The Best Chemistry EXPLOSIONS - Reactions Gone Wrong

It's time for Joe Genius: Where backyard science goes BIG TIME. Joe Genius highlights home-grown Newtons who experiment, tinker, and yes, blow stuff up in the name of science. And it's all caught on tape! Join Jonah Ray as he whizzes through these geniuses' most epic failures and thrilling successes -- and of course, the science behind it all.
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Experimental > Dry Ice ERUPTIONS! How to Create Experimental Explosions!

These Joe Geniuses refuse to settle for a simple solid, liquid, or gas. Watch as the substances in these rockin' videos blur the line between phases, or switch between them in mind-blowing ways. Jonah Ray creates giant mutant bubbles with dry ice and cranks up a part-solid, part-liquid concoction in a subwoofer.
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Happens > What Happens If You Microwave Dry Ice?

Dry ice is solid carbon dioxide. Have you ever wondered what would happen if you microwaved dry ice? Here's your chance to find out, without risking your microwave!

First I've compared dry ice in water, in the microwave compared with left out on the countertop. The microwaved dry ice in water is nearly gone after a minute in the microwave because the microwave heated the water, causing the dry ice to sublimate more quickly.

Next I compared dry ice on a plate in the microwave to dry ice left on the counter. Although the microwaved plate became very hot, the dry ice was unaffected. The microwaved piece of dry ice and the control piece of dry ice were comparable in terms of shape and size.

The reason why dry ice is unaffected by microwaves is because carbon dioxide is a linear molecule with no electrical polarity. The electromagnetic waves given off by the microwave don't really interact with the nonpolar molecule, so nothing happens.
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happens > What happens if you boil Coca Cola?


What happens if you boil Coca Cola?
Cosa accade se fai bollire la Coca Cola?
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