This question can unfortunately not be answered because it does not make sense
The hypothesis of a magic balloon project, as with any project depends on what you are trying to prove from your experiment. If you were trying to prove that a certain kind of balloon stretches farther than another type, your hypothesis would state that.
My hypothesis for my experiment was that rubbing the balloon on the wool sweater will make the balloon stay on the desk the longest. I believe this because the sweater was furry. I also predicted that there would not be a different in the amount of time the balloon stayed on the desk at different times of day.
The balloon is electrified by transferring elect rons from/to your hair. This electrified balloon then attracts electrons on the wall and this attraction force causes the balloon to stick to the wall until the charges decay form leakage to the wall or air.
hypothesis
The elastic property of the balloon. The balloon stretches when inflated, and squeezes the gas filling the balloon.
The hypothesis for a balloon rocket is whether the shape of the balloon will affect the distance that it will travel.
The hypothesis for a balloon rocket is whether the shape of the balloon will affect the distance that it will travel.
The hypothesis of a magic balloon project, as with any project depends on what you are trying to prove from your experiment. If you were trying to prove that a certain kind of balloon stretches farther than another type, your hypothesis would state that.
If the car is lighter, Then the balloon powered car will go further.
My hypothesis for my experiment was that rubbing the balloon on the wool sweater will make the balloon stay on the desk the longest. I believe this because the sweater was furry. I also predicted that there would not be a different in the amount of time the balloon stayed on the desk at different times of day.
Baking soda and vinegar must react. The reaction yields a gas that inflates the balloon.
you did not answer my question . please answer the question I give you I said the hypothesis about how to make a ballon blow up using soda and yeast
No. But it is what you think will happen to the expiriment e.g. "I think the balloon will pop when I stick a pin in it." Someone else might have a different hypothesis "I think the balloon will not pop when I stick a pin in it" So basically its what you think will happen, hope that helps!
The balloon is electrified by transferring elect rons from/to your hair. This electrified balloon then attracts electrons on the wall and this attraction force causes the balloon to stick to the wall until the charges decay form leakage to the wall or air.
The independent variable is the type of liquid you mix with the yeast and the dependent variable is how big the balloon gets.
A theory or a hypothesis.
It is more like an observation or a hypothesis(depending on whether you have done the experiment or not).The law is the thermal expansion of gasses (Henry's Law).The theory is that a (lightweight) balloon filled with enough air that is hot enough will rise.