Question

40dm cube of hydrogen gas was collected over water at 831 torr Hg pressure at 23 degree celcius.What would be the volume of dry hydrogen gas at standard conditions?The vapour pressure of water at 23 degree Celsius is 21 torr of Hg

Answer 1

Answer:

vol. of moist H2=40 dm3

P=831 Torr T=23degreecentigrade

PH2O at 23degree centigrade=21 torr

vol. of dry H2=?

solution;

how we can solve it by finding v1=? v2=? and others

@aaronq @thomaster have a look here please

Answer 2

Explanation:

40dm cube of hydrogen gas was collected over water at 831 torr Hg pressure at 23 degree celcius.What would be the volume of dry hydrogen gas at standard conditions?The vapour pressure of water at 23 degree Celsius is 21 torr of Hg