The density of helium is approx. 0,9 g/L.
* Calculate the volume of the ballon * Calculate the weight of the helium: G= V x 0,1786 (the helium density in g/L) * Add the weight of the balloon material (rubber, plastic, etc.)
You can put a hole in the barrel to make it weigh 8 kilograms.
she weigh 126 lbs
1000 pennies would weigh approximately 2.5 pounds.
You weigh 223.5 (223.54873) pounds.
An empty blimp can weigh as much as 12,840 pounds. This is without being filled with helium. When full of helium the blimp may only weigh as much as 200 pounds.
9.052 pounds
Helium weighs about 1/7 the weight of air. Air weighs about 1.2 g / L. Helium weighs about 0.17 g / L. 10mL of Helium would weigh about 0.0017 grams.
no helium footballs are made for cheaters therefore they weigh less
The answer depends on what you are weighing. Helium weighs less than water if the volume is constant.
No. Helium is nearly 100 times lighter than petrol or gasoline.
1 mole of helium weighs 4.0026 g So. 18.8 of helium will weigh 75.25 g
* Calculate the volume of the ballon * Calculate the weight of the helium: G= V x 0,1786 (the helium density in g/L) * Add the weight of the balloon material (rubber, plastic, etc.)
The weight of the helium gas inside the balloon can be calculated using its molar mass, the Ideal Gas Law, and the given volume. Assuming standard conditions, helium gas has a molar mass of 4 grams per mole. Thus, a 22.4 liter balloon filled with helium gas would weigh approximately 32 grams.
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helium is not found in humans
Yes, because the helium is buoyant relative to the atmosphere at ground level. However, the helium would have more mass than the bottle with no air.