C4 and a detonator
you blow
you blow
B. Making cookies involves a chemical change because the ingredients undergo a chemical reaction during baking that results in the formation of a new substance with different properties (the cookies).
get a long balloon leave a few centimetre where you left the few centimeter that is your head then grab about 10cm of the balloon then fold it and bend it but leave some of the end grab another 10 cm then bend it together and twist then go to then end and do the same as the front then you have a balloon dog
Helium come on man
Yes, if the air pressure in the bottle is higher than the pressure you are exerting to blow up the balloon, it can make it difficult or impossible to blow up the balloon inside the bottle. The higher air pressure in the bottle will resist the expansion of the balloon.
The carbon dioxide gas in carbonation creates pressure inside the balloon, causing it to blow up. When the bottle of carbonated beverage is opened, the carbon dioxide gas rushes out and fills the balloon due to the pressure difference.
One way to blow up a balloon without blowing into it is to use a hand pump to inflate the balloon with air. Another method is to use a helium tank and nozzle to fill the balloon with helium gas, which will make it float.
If you blow it up with your mouth you make it heavier. You breathe out air containing a higher proportion of carbon dioxide than the air you breathe in. Carbon dioxide is a relatively heavy gas (nearly three times as dense as air) and so this increased amount of gas, plus the rest of the air in the balloon, will make the balloon heavier.
vinagar and baking soda can blow up a balloon because when you mix the two chemicals it creates a chemichal reaction nnd starts to fizz.
Carbon dioxide, the air we have in us that we breath out. Carbon dioxide doesn't make the balloon float in the air, while Helium does.
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