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Jupiter made of: -89.8 Hydrogen (H2O)

-10.2 Helium (He)

-0.3 Methane (CH4)

-0.026 Ammonia (NH3)

-0.003 Hydrogen deuteride (HD)

-0.00006 Ethane (C2H6)

-0.00004 Water (H2O)

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10y ago
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6y ago

Jupiter and Saturn are mostly hydrogen and helium, while Uranus and Neptune have rocky cores and an outer mantle containing a hot slush of water, ammonia, and methane.

Most of the hydrogen on Jupiter and Saturn is compressed into liquid and solid forms, deep within their dense atmospheres. This is in spite of the very high temperatures near their tiny rocky cores.

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13y ago

Jupiter is primarily made up of hydrogen. A quarter amount of helium and is believed to have and rocky core, but this haven't been proven yet.

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Q: What gases are Jupiter Saturn Uranus and Neptune made of?
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Which planets are giant planets?

The giant planets are Jupiter, Saturn, Uranus and Neptune.They are then further defined as:-Gas giants: Jupiter and Saturn.Ice giants: Uranus and Neptune.Older text and teachers still refer to then all collectively as gas giants, but this is not correct.


What 2 gases are the gas giants made up of?

Jupiter, Saturn, Uranus and Neptune are composed of Hydrogen 90%, and Helium 10%.


Do Jovian planets have a solid surface?

Jovian planets can also be called gas giants. They are Jupiter, Saturn, Neptune and Uranus. They are mostly made up of gas, but they have a rocky core, (somewhere!). They are said to lack a solid surface, But they actually don't really have a surface at all! The gases that they're made up from get thinner and thinner as you get closer to the core.


Which planet is made mostly of gases?

These are the four outer gas giant planets; Jupiter, Saturn, Uranus and Neptune.This is the view of the older text books. However, since the voyager flybys, it was detected that Uranus and Neptune had different chemical composition than Jupiter and Saturn and they contained more ice. For that reason, they are now considered Ice Giants and not Gas Giants.JupiterJupiterJupiter, Saturn, Neptune and Uranus are referred to as the "Gas Giants"due to their being comprised of non-rocky materials.Of these four, Jupiter and Saturn are comprised mostly of gases.-S.M.


Which planets are gas giant?

Jupiter, Saturn, Uranus, and Neptune.This is the "old text book" answer.Since the voyager space probes, it has become apparent that Uranus and Neptune are completely different bodies and they now have their own definition of Ice Giants.So for the new text books.Gas Giants: Jupiter & SaturnIce Giants: Uranus and Neptune.

Related questions

What planets are made up of mainly gases?

Jupiter Saturn Uranus Neptune


What are large spheres made mostly of gases?

Those may be stars, or giant planets (like Jupiter, Saturn, Uranus, Neptune).Those may be stars, or giant planets (like Jupiter, Saturn, Uranus, Neptune).Those may be stars, or giant planets (like Jupiter, Saturn, Uranus, Neptune).Those may be stars, or giant planets (like Jupiter, Saturn, Uranus, Neptune).


The outer planets Jupiter Saturn Uranus and Neptune are made up of which gases?

hydrogen and helium


How many planets in are solar system are gases?

4 planets in the solar system are gases. They are Jupiter, Saturn, Uranus, and Neptune.


Why do gas gaints have that name?

because Jupiter,saturn,uranus,ans Neptune are large and made of gases


What are the properties of the Jovian planets?

Jovian Planets are planetsmade up of gases . namely Jupiter , Saturn , uranus and neptune


Which planets are giant planets?

The giant planets are Jupiter, Saturn, Uranus and Neptune.They are then further defined as:-Gas giants: Jupiter and Saturn.Ice giants: Uranus and Neptune.Older text and teachers still refer to then all collectively as gas giants, but this is not correct.


Which of the planets in your solar system are dense gasses?

Jupiter, Saturn, Uranus and Neptune are mostly made of gases like hydrogen and helium (Uranus and Neptune contain a lot of icy material, as well.)


What 2 gases are the gas giants made up of?

Jupiter, Saturn, Uranus and Neptune are composed of Hydrogen 90%, and Helium 10%.


Do Jovian planets have a solid surface?

Jovian planets can also be called gas giants. They are Jupiter, Saturn, Neptune and Uranus. They are mostly made up of gas, but they have a rocky core, (somewhere!). They are said to lack a solid surface, But they actually don't really have a surface at all! The gases that they're made up from get thinner and thinner as you get closer to the core.


Do uranus and neptune have rings?

Jupiter, Saturn, Uranus, and Neptune all have rings. Jupiter's ring is thin and dark, and cannot be seen from Earth. Saturn's rings are the most magnificent; they are bright, wide, and colorful. Uranus has nine dark rings around it, and Neptune's rings are also dark, but contain a few bright arcs.


What are the planets that have rings?

Jupiter, Saturn, Uranus, and Neptune. All the outer planets.