Thursday
August 28, 2014

Homework Help: chm152

Posted by ami on Saturday, March 27, 2010 at 11:26am.

When solid NH4HS is placed in a closed flask at 28 C, the solid dissociates according to the equation:
NH4HS(s) <=> NH3(g) + H2S(g)

The total pressure of the equilibrium mixture is 0.766 atm. Determine Kp at this temperature.
Choose one answer.

a. 0.147

b. 0.766

c. 0.587

d. 0.383

e. 1.53

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