Question: Be sure to answer all parts.The equilibrium constant K c for the reaction below is 83.8 at a certain temperature. H 2 ( g )

Be sure to answer all parts.The equilibrium constant Kc for the reaction below is 83.8 at a certain temperature.
H2(g) + I2(g) 2HI(g)
If you start with 0.340 M hydrogen iodide, what will the concentrations of H2, I2, and HI be at equilibrium?
[H2] =

M
[I2] =

M
[HI] =

M

Please explain everything and write neatly and clearly.

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