Most balloons are inflated with helium. (Symbol He, Atomic Number 2)
Most balloons are inflated with helium. (Symbol He, Atomic Number 2)
The same way everybody else inflates Helium balloons. There is a tank of pressurized Helium with a nipple fitting, the balloon if fitted over the nipple, it's opened, the gas is released, the balloon inflates, the balloon is tied off and the string attached. Voila, a balloon, for the delight of all around
It all depends on the rate the balloon loses heat, which in turn depends on the size of the balloon, the weight of the balloon, the insulation and porosity properties of the balloon fabric, and the amount of solar heating, if any, that it receives. THough, when the air heats the molecules are literally expanding and thus filling the vacancy of the balloon! This is due to the effect of physical conditions that molecules undergo.
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It all has to do with the gas law PV=nRT. When the Temperature "T" increases, the volume of the gas increases which inflates the balloon. It rises because this now warm gas rises through the cooler surrounding air. Warm air rises, cool air sinks
Atoms make up all matter. An element has atoms that are all the same. Compounds are made of different kinds of atoms combined chemically in exact whole number ratios.
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You can tell if a reaction is producing a gas by observing bubbles forming in the reaction mixture. Additionally, you may detect a change in pressure or volume, or see a cloudiness or fog appear in the reaction vessel, all of which can indicate gas production. Testing with a lit splint or a glowing splint can help confirm the presence of certain gases like hydrogen or oxygen.
If you accidentally got a balloon an Counterfeit island all you have to do is click it and the balloon will pop!!!!!!!!!!
There is no difference at all if the balloon is not inflated or inflated with air.
All kinds of urban transportation were new at one point. Bicycles, cars, buses, trains, subway, light rail, gondola, balloon, airplane, and many more.
It's a gas. The air molecules are free to move around anywhere in the balloon.