Question

Of hydrogen gas is collected over water at and total pressure of . if the vapour pressure of water at is , what is the pressure exerted by the dry gas? also calculate the volume of dry gas? under ntp conditions?

Answer 1

Answer:

Substitute 99085 Nm - 2 for total pressure, 2973 Nm - 2 for water vapour pressure and calculate the pressure of dry hydrogen gas. ... Thus, the volume of dry hydrogen gas under NTP conditions is 0.136 dm3.

Explanation:

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