balloon
They are both very large low-density planets composed mostly of volatile materials. Jupiter is mostly hydrogen and helium while Uranus is mostly water, ammonia, and methane on the inside.
Helium has a lower density than air.
The density of a helium balloon is less than that of the surrounding air. This is why helium balloons float in the air. Helium is lighter than the nitrogen and oxygen that make up the majority of Earth's atmosphere, so it provides buoyancy for the balloon.
Balloons are not called helium; they can be filled with helium because this gas is not flammable and has a very low density.
hydrogen helium ammonia and menthol are some of the gasses that make up the atmosphere of NeptuneANS#2:It is much like Uranus and the other giant planets, with a thick atmosphere of hydrogen, helium, methane, and ammonia, a relatively low density, and a rapid period of rotation.
helium
NaCl!
Helium and somthing else that i forgot the name XD sowy im only 3
If the volume of the helium balloon doubles as it rises, the density of the helium inside it decreases. This is because the same amount of helium gas is now spread out over a larger volume, leading to a lower density.
Its atmosphere is.
helium, with traces of other gases like methane and ammonia. These planets have thick atmospheres that consist of several layers, each with different compositions and properties. The presence of hydrogen and helium in the atmosphere contributes to the large size and low density of gas giants.
Yes, all substances have density. Helium has a density of 0.1664 g/liter at 20°C and one atmosphere of pressure.
Helium
Cristalized Ammonia
hydrogen, methane, helium, ammonia
Helium's density is less than the density of air, so it floats in air.
Helium has a lower density than air.