Baking Soda and Vinegar.
Because the air has nowhere else to go, so it goes into the balloon and makes it expand. because when the small balloon is being pressured it causes it to stretches to make space for the air
You can take a balloon and rub it on your hair and there will be a force of static electricity, and it will pull your hair to the balloon. That's really all i know about what to do with a balloon, but im sure you can look it up somewhere else.
alcohol
No. Kissing em is more fun XD
lubricating jelly
You don't
Because the air has nowhere else to go, so it goes into the balloon and makes it expand. because when the small balloon is being pressured it causes it to stretches to make space for the air
gas
No, no you can't. When Balloon Boy launches into the sky, there is nothing else you can do but go on with the game.
It would spoil the alcohol due to the plastic in the balloon, but it wouldn't doa anything else, unless the balloon or the alcohol was hot, the the balloon would pop.
The pressure inside is greater than outside, or else the balloon would not blown up.
The particles in the balloon slow down as the temperature decreases cause it to deflate
Now, considering you are asking this question, I presume you can't undo knots otherwise you would have tried it yourself. If the balloon is filled with helium (the stuff that makes your voice higher pitched) then it should rise, but it would probably rise without the string being untied it that particular instance. If however you or someone else used their own breath to blow up the balloon then it will fall to the ground, which it will also do even if the string is attached (but only to the balloon mind).
buy a balloon job outfit and were nothing else and press the dance button
the same way yea harm everything else, go for the low blow the same way yea harm everything else, go for the low blow
When mixing the two chemicals in baking soda (called sodium bicarbonate) and vinegar (called acetic acid), you cause a chemical reaction to occur. Carbon dioxide is one result of that reaction. Once the carbon dioxide fills up the bottle, it has no where else to go but into the balloon filling it up as more carbon dioxide is created. Also how you make a soda blow up is by going into a dark ally and looking for a stick of dinamite.
Of course not. How else do you get it out?