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Wiki User
∙ 12y agoMercury has no atmosphere, it is not massive enough to hold on to one, nor does it produce a magnetosphere to protect it from solar winds (which would blow away any atmosphere it could otherwise maintain).
Wiki User
∙ 12y agoit is complicated
Wiki User
∙ 12y agothe answer is H2O and H2S
Wiki User
∙ 13y agocarbon dioxide
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What is mercury's composition compared with earth?
The composition of mercury is solid as well as earth.
What is the composition of Europa's atmosphere?
the composition of Europa's atmosphere is mostly your idiocracy, and stupidity.
Does mercury have a heavy atmosphere or no atmosphere?
No atmosphere
Do Mercury and Venus have thick atmospheres?
Venus has a thick atmosphere. Mercury does not have an atmosphere.
Are there 100 year long storms on mercury?
No, Mercury doesn't even have an atmosphere.
What is the atmosphere composition of planet mercury?
Mercury has extremely thin atmosphere. It is composed of oxygen (42% by volume), sodium (29%), hydrogen (22%), helium (6%) and other compounds in smaller quantities.
What is mercury's atmosphers composition?
Mercury has virtually no atmosphere. What there is, is coprosed mainly of oxygen (42% by volume), sodium (29%), hydrogen (20%) and helium (6%). There are traces of other chemicals.
Is Mercury's atmosphere dangerous?
Mercury does not have an atmosphere.
What terrestrial planet has no atmosphere?
Mars has almost no atmosphere. APEX=MERCURY has no atmosphere.
Is there oxygen in Mercury?
No, there is no oxygen in Mercury's atmosphere because Mercury does not have an atmosphere.
Which planets does not have atmosphere?
Mercury has no atmosphere. Mercury has no atmosphere. Mecury has no atmospherere.
What is mercury's composition compared with earth?
The composition of mercury is solid as well as earth.
How does the composition of earth atmosphere differ from the composition of the atmosphere of the gas giants?
earth has people in it's atmosphere
What is the composition of Europa's atmosphere?
the composition of Europa's atmosphere is mostly your idiocracy, and stupidity.
What atmosphere does the planet mercury have?
Mercury has no significant atmosphere.
What is Mercury's atmosphere elements?
Mercury has no significant atmosphere
What is the thick atmosphere of mercury?
There is no hick atmosphere on Mercury.
