Which Is the Correct Equilibrium Constant Expression for the Following

question 22

Multiple Choice

Which is the correct equilibrium constant expression for the following reaction? 2BrCl₃(g) Br₂(g) + 3Cl₂(g)

• A) K_c = [Br₂] [Cl₂]/[BrCl₃]
• B) K_c = [Br₂] [Cl₂]⁵/[BrCl₃]²
• C) K_c = [Br₂] [Cl₂]³/[BrCl₃]²
• D) K_c = [BrCl₃]²/([Br₂] × [Cl₂]3)
• E) K_c = 2[BrCl₃]^₂/([Br²] × 3[Cl2]³)

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Definitions:

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