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Suppose on an average day air contains 6.5 mg of carbon monoxide per 1000 m^3 of...

Suppose on an average day air contains 6.5 mg of carbon monoxide per 1000 m^3 of air. How many milligrams of carbon monoxide are in a room measuring 10 ft x 10 ft x 10 ft? (1m = 3.28 ft).

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