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Ais a mountain created from eruptions of lava, ash, rocks, and hot gases.
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Aroom with dimensions 7.00m×8.00m×2.50m is to be filled with pure oxygen at 22.0∘c and 1.00 atm. the molar mass of oxygen is 32.0 g/mol. how many moles noxygen of oxygen are required to fill the room? what is the mass moxygen of this oxygen?
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When microscope slides are stained to show blood cells, the small red blood cells that appear on the slides are much numerous than the large white blood cells. this supports the concept that
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Darin skateboarded to the north at 4 m/s. in 5 seconds, he sped up to 7 m/s. what was his accelerati...
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