Question

Consider the following equilibrium: H2(g) + I2 (g) \leftrightarrow 2 HI (g) At equilibrium [H2] = 0.00220 mol/L, [I2] = 0.00220 mol/L and [HI] = 0.0156mol/L. The value of Keq is _____ Select one: a. 1.99 x 10^-2 b. 3.10 x 10^-4 c. 5.03 x 10^1 d. 3.22 x 10^3

          Consider the following equilibrium:
H2(g) + I2 (g) \leftrightarrow 2 HI (g)
At equilibrium [H2] = 0.00220 mol/L, [I2] = 0.00220 mol/L and [HI] = 0.0156mol/L. The value
of Keq is _____
Select one:
a. 1.99 x 10^-2
b. 3.10 x 10^-4
c. 5.03 x 10^1
d. 3.22 x 10^3

Consider the following equilibrium:
H2(g) + I2 (g) ↔2 HI (g)
At equilibrium [H2] = 0.00220 mol/L, [I2] = 0.00220 mol/L and [HI] = 0.0156mol/L. The value
of Keq is
Select one:
a. 1.99 x 10^-2
b. 3.10 x 10^-4
c. 5.03 x 10^1
d. 3.22 x 10^3

Added by Stephanie H.

Chemistry: Structure and Properties

Nivaldo Tro 2nd Edition

Instant Answer

Solved by Expert Luke Monroe

Step 1

The given equilibrium reaction is: H₂ (g) + I₂ (g) → 2 HI(g). We are given the equilibrium concentrations of H₂, I₂, and HI, and we need to calculate the equilibrium constant (K_eq) for this reaction. Show more…

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Consider the following equilibrium: H₂ (g) + 12 (g) → 2 HI(g) At equilibrium [H₂] = 0.00220 mol/L, [1₂] = 0.00220 mol/L and [HI] = 0.0156mol/L. The value of Keq is Select one: O a. O b. O c. 5.03 X 10¹ O d. 3.22 X 10³ 1.99 x 10-2 X 3.10 X 10-4 Consider the following equilibrium: Hg+1g2HIg At equilibrium [H]=0.00220mol/L[I]=0.00220mol/Land[HI]=0.0156mol/L.The value of Keq is Select one: a.1.9910-2 b.3.10X104 c.5.03X10 Od.3.22X103