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29-04-2020
Chemistry

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1. A sample of hydrogen gas is collected over water in a flask at 23.5 C. The pressure in the flask is equilibrated with the atmospheric pressure. The atmospheric (barometric) pressure is reported as 746.7 torr. Determine the pressure of hydrogen gas in the flask.

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lcoley8 lcoley8

29-04-2020

Answer:

the pressure of hydrogen gas in the flask is 725 torr

Explanation:

the solution is in the attached Word file

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