Consider a classroom 10.0 m long by 6.0 m wide by 4.0 m high at "room temperature" 20.° C and 1.0 atmosphere.
(a) How many moles of gas are contained in the room?
(b) Assuming an average molecular weight of 28, what is the mass of the room air?

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The Answer of Consider a classroom 10.0 m long by 6.0 m wide by 4.0 m high at "room temperature" 20.° C and 1.0 atmosphere.
(a) How many moles of gas are contained in the room?
(b) Assuming an average molecular weight of 28, what is the mass of the room air?

Consider a Classroom 10