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Friday, 10 May 2019

Water Vs Heat

What will happen if a blown balloon is put under a flame and a balloon that’s filled up with water, will it pop or not?

What i thought is that the balloon will melt because how the flame is really hot and it could melt anything down.

You will need: 2 balloons, 1 candle, 1 lighter and water. But you have to make sure you have an adult to light up your candle cause it is very dangerous.

And the balloon with water i thought it would pop because i thought that the heat will pop it.

Method: firstly grab all your materials: 1 candle, 2 balloons,i lighter and water.
Blow 1 balloon up and tie it with a knot.
Then with the other balloon do the same to it but fill it with water but half way, then blow it up.
After that ask an adult to light up your candle.
Next grab the blown up balloon and gently bring it down really slowly on top of the flame. And see what happens? It might take 5-10 seconds for your science to work.
Then after that grab the other blown up balloon with water and put it over the top of the flame and gently bring it down. And find out what happens.

Results:
The balloon with out no water in it pop! And the balloon with water did not pop. but it had black soot underneath after a few minutes.

Conclusion:
The balloon with no water in it pop! Because the flame gave heaps of energy to the atoms run around and made the balloon pop.

And the balloon with water in it did not pop! Because the water absorbed the heat, water is a good conductor of heat.

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