Explain what fraction of the gas phase molecules initially

Reference no: EM13264834

Many processes such as the fabrication of integrated circuits are carried out in a vacuum chamber to avoid reaction of the material with oxygen in the atmosphere. It is difficult to routinely lower the pressure in a vacuum chamber below 1.0*10^-10 Torr. A) Calculate the molar density at this pressure at 310. . BWhat fraction of the gas phase molecules initially present for 1.0 in the chamber are present at?

Reference no: EM13264834

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