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Oxygen
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Earn +20 ptsQ: What gas did early atmosphere lack?
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What very important gas was missing in earth's early atmosphere?
Oxygen
What is an example of a solid a liquid and a gas in the atmosphere?
Gas in atmosphere: argon Liquid in atmosphere: water (as rain) Solid in atmosphere: dust
Does the atmosphere have more nitrogen or oxygen in it?
Nitrogen is more in the atmosphere. Around 78% of the atmosphere is nitrogen gas and 21% is oxygen gas.
Which gas is not found in atmosphere?
All the noble gases are in the atmosphere.
Does the atmosphere contain hydrogen gas?
Earth's atmosphere?Yes.0.0000055 %
Related questions
What gas was lacking from earths early atmosphere in the early precambrian?
oxygen
What did oparins hypothesis suggest that early earth atmosphere lack?
oxygen
What gas was not plentiful in earth's early atmosphere?
oxygen
What gas was not part of early earths atmosphere?
oxygen
What gas was not a part of earths early atmosphere?
nitrogen
What gas do scientist think was missing from earths early atmosphere?
Methane gas
What gas was missing from earth's early atmosphere?
probably oxgen
Which gas is thought to have been missing from early Earth's early atmosphere?
Carbon doixide
What very important gas was missing in earth's early atmosphere?
Oxygen
What gas was not found in earths early atmosphere but was produced by photosynthesis?
Carbon dioxide
What does gas do to some scientist think was missing from earths early atmosphere?
oxygen
What gas was a thought by Oparin to be part of the early Earth's atmosphere?
He thought that the early Earth's atmosphere contained ammonia, NH3; hydrogen gas, H2; water vapor, H2o; and compounds made of hydrogen and carbon, such as, CH4.
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