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You wish to determine the pressure of a gas in a eudiometer. Given the following information, calculate Pₐₛ in mmHg .
a. You read a barometer in the room at it reads 777.0mmHg ...this is the pressure of the atmosphere.
b. You measure the column of water in your eudiometer to be 10.12mm long (to convert this to the correct units, as an approximation, use 13.00m as the density of H and 1.00m as the density of water - in lab we'll look up better values)
c. You look on a table for the vapor pressure of water and find that for the given temperature it is 2748P

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