The Reaction System POCl₃(g)

question 17

Multiple Choice

The reaction system
POCl₃(g)
POCl(g) + Cl₂(g)
Is at equilibrium.Which of the following statements describes the behavior of the system if the partial pressure of chlorine is reduced by 50%?

• A)POCl₃ will be consumed as equilibrium is established.
• B)POCl will be consumed as equilibrium is established.
• C)Chlorine will be consumed as equilibrium is established.
• D)The partial pressure of POCl will decrease while the partial pressure of Cl₂ increases as equilibrium is established.
• E)The volume will have to decrease before equilibrium can be reestablished.

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