Question

In: Chemistry

For the reaction shown below, Kp = 0.148 at 37

For the reaction shown below, Kp = 0.148 at 37

Solutions

Expert Solution

CO(g) + Br2(g) <------------------------> COBr2(g)

1.81       1                                         1.59                    at initial

1.81-x    1-x                                            1.59 +x                at equilibrium

Kp = [1.59 +x] /[1.81-x ] [1-x]

0.148 = [1.59 +x] /[1.81-x ] [1-x]

x= 0.03

PCO,eq (atm) =1.81-0.03=1.78

PBr2,eq (atm) =1-x= 0.97


PCOBr2,eq (atm)= 1.59 +x= 1.62


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