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What else can I help you with?
How do you get helium in the balloon?
You have to first obtain a helium tank and then affix the balloon to the nozzle of the tank and turn on the valve, releasing the compressed helium into the container ie. Balloon. But do not leave the tank in direct sunlight, near open flames or sparks and do not shoot it with a Bushmaster ACR battle rifle.
What hazards do helium have?
Helium is non-toxic and non-flammable, making it a safe gas to use. However, inhaling helium directly from a pressurized tank can displace oxygen in the lungs and lead to suffocation. Inhaling helium from balloons or other sources can also cause asphyxiation if done in excess.
If Air helium in balloons oxygen in a tank it is?
Helium in balloons is used primarily for buoyancy and does not support human respiration. Oxygen in tanks is used for breathing purposes as it is essential for human survival. The two gases serve different purposes and should not be interchanged.
What is the color of a helium tank?
Each country will have its own colour code for gas cylinders, in the UK Helium is currently transported and stored in brown painted cylinders, however the process of changing to conform to new European regulations has already begun, these will eventually be grafite grey, with the cylinder label being the main identification for the gas within.
What element has 2 protons 1 neutron and 2 electrons?
Helium has 2 protons, 2 neutrons and 2 electrons. The symbol for helium is He and the atomic number is 2.
How much helium is in a helium tank?
The amount of helium in a tank depends on how big the tank is (volume), the pressure of the helium and its temperature. It is calculated from the ideal gas equation with allowance for compressibility.
If you put helium into a tank will the tank get lighter?
yes it will, but not by much
Why does a steel tank filled with helium gas not rise in air?
A steel tank filled with helium gas does not rise in air because the weight of the tank and the helium gas inside is still greater than the buoyant force acting on it. The buoyant force is the force that causes objects to float in a fluid, like air. Since the tank is heavy and the helium gas is not strong enough to lift it, the tank remains on the ground.
Where could I rent a helium tank?
party city Instead of renting a helium tank, why don't you buy one! go for a Disposable helium tank. If you need it for a party this would be the best for you. just go to partybell.com and get one on a lowest price.
Why can a small tank of helium gas fuel 700 balloons?
Because the particles of helium in the tank are farther apart than particles in the balloon
Why can small tank of helium gas fuel 700 balloons?
Because the particles of helium in the tank are farther apart than particles in the balloon
How much does a helium tank cost?
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Will a helium tank explode in cold weather?
No. Firstly, helium will not explode chemically as it is inert. Secondly, if you wanted to increase the pressure in the tank, you'd have to heat it, not cool it. If the tank material were faulty, it might conceivably crack but in that case the helium would just escape.
How is it possible that the volume of a helium tank is much less that 500 balloons it can fill?
The volume of a helium tank refers to the physical space it occupies and is not directly related to the number of balloons it can fill. When the helium is released from the tank and fills the balloons, it expands to occupy a much larger volume due to the low density of helium gas compared to its liquid form in the tank. This expansion allows the helium from a tank with a small volume to fill a larger number of balloons.
Where are the particles of helium farthest apart in a tank or in a balloon?
The particles of helium are farthest apart in a balloon.
Is a tank of helium lighter than a empty tank?
No, helium has weight, but it rises when its in an expandable container such as a balloon because it is lighter than the nitrogen rich atmosphere but inside of a rigid container the helium can only add weight. (see the mythbuster's episode about the helium football)
A tank contains N2 at 1.0 ATM and O2 at 2.0 ATM Helium is added to this tank until the total pressure is 6.0 ATM What is the partial pressure of the helium?
The initial total pressure is 1.0 ATM + 2.0 ATM = 3.0 ATM. Therefore, 6.0 ATM - 3.0 ATM = 3.0 ATM of helium was added to the tank. Hence, the partial pressure of helium in the tank is 3.0 ATM.
