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What are the main gasses in mercury's atmosphere?
helium,oxgyen,sodium
What gasses are in the atmosphere of Venus?
mercury has helium hydrogen and potassium
How much air is in Mercury's atmosphere?
Very, very little, as Mercury's atmosphere is almost a vacuum only minute traces of gasses are found.
Why does planet mercury have no atmosphere?
Mercury's weak gravity and close proximity to the hot sun make it easy for gasses to escape.
What gasses are in mercurys atmosphere?
Molecular oxygen, sodium, hydrogen, helium, potassium, argon, nitrogen, carbon dioxide, water vapor, xenon, krypton, & neon
Which gasses are on the planet Mercury?
Mercury has no atmosphere, however, there is a trace exosphere containing hydrogen, helium, and oxygen, that gets dynamically created and destroyed.
Why does mercury have almost no atmosphere?
Because the gravitational pull of the planet isn't strong enough to hold any gasses.
The mixture of gasses that surround the earth?
Atmosphere. It is a mixture of gasses that surrounds the earth.
How atmosphere or a lack of atmosphere affects the temperatures of Mercury Venus and Mars?
The lack of an atmosphere, on any planet, will stop greenhouse gasses from building up, so the heat won't be trapped causing a cooler climate.
What are the Minor gases on Mercury?
oxygen, sodium, hydrogen, helium, potassium, argon, carbon dioxide, nitrogen, xenon, krypton, and neon are all gasses on mercury but I can't quite tell you which ones are minor or major.
What are the components of Mercury?
Mercury is an element, so it can only be broken down further into subatomic particles (proton, electron and neutron).
What 2 conditions must be present on a planet if it is to have an atmosphere?
enough mass to keep it in placesource to create the atmosphere gasses
