The Reaction of Bromine Gas with Chlorine Gas, Br₂ (G)

question 67

Multiple Choice

The reaction of bromine gas with chlorine gas, Br₂ (g) + CL₂ (g) ⇄ 2 BrCl(g) , has a K_p value of 7.20.If the initial partial pressures of Br₂, Cl₂, and BrCl in a closed container are all 0.500 atm, what is the equilibrium partial pressure of BrCl(g) ?

• A)0.500 atm
• B)0.680 atm
• C)0.029 atm
• D)0.859 atm
• E)0.987 atm

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