251.16 nitrogen gas particles
67.62 oxygen gas particles
0.13 argon gas particles
Explanation:
Air is a mixture of many gases. Different gases have their own percentage composition in air.
Nitrogen = 78%
Oxygen = 21%
Argon = 0.04%
Since the air in the container is made up of 322 particles, we can find the the number of nitrogen, oxygen and argon gases in it;
Number of Nitrogen gas =
x 322
= 251.16 nitrogen gas particles
Number of oxygen gas =
x 322
= 67.62 oxygen gas particles
Number of argon gas =
x 322
= 0.13 argon gas particles
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Air, a mixture brainly.com/question/10897667
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Answer:
the fact that they both contain DNA in the nucleus of their cells, this suggests that they had a common ancestor they evolved from.
D) Amount of precipitation
What <span>scientists are trying to understand about the climate of earth by analyzing these ice samples is changes in atmospheric gas composition.
By examining small pockets of air trapped deep within frozen glaciers, these scientists want to see whether or not, or how gas composition within these glaciers changes and how it affects the atmosphere that surrounds our planet.
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