What is the number of parts per million by mass
The vapor pressure of Hg in air is 0.0020 mmHg at 300K and density of air at 300K is 1.18 g/L.
(a) Find the concentration of Hg vapor in air in mol/L
(b) What is the number of parts per million (ppm) by mass ofHg in air?
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Find the concentration of Hg vapor in air in mol/L What is the number of parts per million (ppm) by mass ofHg in air?
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