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36. Solving a chemistry problem
Uploaded:
26.03.2023
Content: 4.rar 21,06 kB
Content: 4.rar 21,06 kB
Product description
4. When monitoring air pollution, the detector for natural gas methane CH4 should be located at a distance of 10-20 cm from the ceiling, and for carbon monoxide CO at a distance of 1.5-1.8 m from the floor. Why? Prove by calculations that these gases are lighter or heavier than air? Calculate the mass of 1 liter of each of these gases under normal conditions.
Additional information
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