When sound molecules "stack up" in front of high-speed flights, what could happen? O A. The added pressure could cause pilots to become disoriented. O B. Loud noises could cause damage to people's ears. O C. The people on the flight could suffer from heat exhaustion. O D. The flight could be engulfed in flames.
Aroom with dimensions 7.00mĆ8.00mĆ2.50m is to be filled with pure oxygen at 22.0āc 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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