0
The atmosphere of Neptune is composed primarily of hydrogen, with a small percentage of helium and a smaller percentage of methane. Trace amounts of hydrogen deuteride and ethane are also present. Ices of ammonia, water and amonium hydrosulfide are also present.
A link to the Wikipedia article on Neptune is available for use by the curious reader.
it is primirly composed of helium and hydrodren along with traces of methane
Without Methane it's Atmosphere Neptune Wouldn't look blue.
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
What is Neptunes atmosphere major gases?
Hydrogen, helium, methane
Does it has an atmostsphere and if so what is it made of?
Yes, it has. The atmosphere is made of gas.
How is Neptunes size relative to earths?
neptunes size is 12% grater then the earth
Is neptunes atmosphere toxic?
no
What is Neptunes siblings?
Hera & Zeus
What are Neptunes gases?
hydrogen and helium
What is Neptunes atmosphere major gases?
Hydrogen, helium, methane
What are neptunes minor gases?
Neptune's minor atmospheric gases are ethane and hydrogen deuteride. Its major gases are hydrogen, helium, and methane. Neptune's blue appearance is caused by the mixture of these gases.
What is neon the element?
It is a noble gas that is foung in the atmostsphere as liquid air It is a noble gas that is foung in the atmostsphere as liquid air
What is the different between a meteor meteoroids and meteoroids?
A Meteor is a Meteoroid that enters Earth's atmostsphere a Meteoroid is is a Meteor that will soon enter Earth's atmostsphere.
When was The Neptunes created?
The Neptunes was created in 1990.
Is Neptunes gravity low or high?
neptunes gravity is high
Does it has an atmostsphere and if so what is it made of?
Yes, it has. The atmosphere is made of gas.
What is neptunes minor gases?
While Neptune is made of mostly hydrogen and helium, its atmosphere does include three other gases. Methane, hydrogen deuteride, and ethane make up just barely over 3 percent of the planet's atmosphere.
How is Neptunes size relative to earths?
neptunes size is 12% grater then the earth
What term is defined as the movement of water from plants soil and oceans into the atmostsphere?
Evaporation.
Is neptunes atmosphere toxic?
no
