Carbon monoxide is a common pollutant in urban environments.On one particular day, the air contains 5.5 mg of carbon monoxide per 1.000 cubic meter of air. How many grams of carbon monoxide are present in a room whose dimensions are 12 feet x 9.5 feet x 10.5 feet?

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Matter and Measurement

In the universe, there is matter, energy, and void space. The universe contains energy and void space. The definition of matter can be considered as something which possesses mass and consumes space. Chemistry is that branch of science which deals with the study of matter. Under chemistry, nature, composition, and the changes occurring to matter are discussed.