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A sample of oxygen gas occupies 23.4 L at 298 K and 86.5 kPa. This sample contains how many moles of oxygen?
Answers: 3
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Which answer tells the reason the earth’s climate is getting warmer? too many animals are becoming extinct. large glaciers are melting in antarctica. the earth is moving closer to the sun. driving cars gives off gases that trap heat in the atmosphere.
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What must be in balance for temperatures to remain constant?
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A sample of oxygen gas occupies 23.4 L at 298 K and 86.5
kPa. This sample contains how many moles o...
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