What is the value for KC at this temperature?

Refer to the following equation.

C₆H₆(g)+3H₂(g) ⇄ C₆H₁₂(g)

When 1.00 MC₆H₆ and 3.00 MH₂ are in a container and allowed to reach equilibrium at elevated temperature, the resulting mixture contains 0.137 M C₆H₆}. What is the value for K_C at this temperature?

Hit, you are given an equilibrium value, and you can use it to find other equilibrium values which you need to find K_C

• 7.72 × 10^{-2}

• 6.37 × 10^{-2}

• 3.05 × 10^{-4}

• 9.50 × 10^{-1}

• 2.36 × 10^{4}

• 0.658