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78% nitrogen gas
21% oxygen gas
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∙ 11y ago
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Which planet is made up of 70 percent water and has an atmosphere made mostly of nitrogen?
the planet we live in
Approximately 20 percent of the earths atmosphere is made up of which gas?
Oxygen (O2)
How much of mars atmosphere is made up of oxygen?
A tiny fraction of a percent. Mars has an extremely thin atmosphere, and what it does have is mostly Carbon Dioxide.
What is Saturn atmasphere made of?
nitrogen (N2) atmosphere that contains a few percent of methane (CH4)
Which gas makes up 0.04 percent of the atmosphere?
Carbon dioxide in 2014 made up 0.04% of the atmosphere. This figure is rising every year.
What 99 percent of the atmosphere is made up of either oxygen or .?
nitrogen
What is 99 percent of the atmosphere is made up of either oxygen or?
nitrogen
Which layer in the contains 99 percent of the atmosphere?
Tropospere & Stratosphere
What is CO2 percent of atmosphere?
The percent of the atmosphere made out of carbon dioxide is 0.038.
Together oxygen and nitrogen compose what percentage of the Earth's atmosphere?
Roughly 99 percent
What two gases make up 99 percent of Jupiter's atmosphere?
Hydrogen and Helium
Can anybody help you making 96 percent alcohol out of 99 percent alcohol?
A 99% solution of alcohol will self-dilute by absorbing moisture from the atmosphere unless completely sealed.
What is seventy-eight percent of earth's atmosphere made of?
seventy eight percent of hte earth's atmosphere is made up of nitrogen.
What two elements comprise 99 percent of the volume of the Earth's atmosphere?
Earth's atmosphere is roughly 78% Nitrogen & 21% Oxygen.
Ninety nine percent of atmosphere is composed of what?
The nitrogen and oxygen in Earth's atmosphere together account for a speck more than 99% of it..
What is Earths atmosphere is made up of what?
Earth's atmosphere is mostly made up of nitrogen, which makes up 79 percent. The atmosphere contains 20 percent oxygen and 1 percent other gases.
What percent of the sun is made of plasma?
99%
