The following reaction was performed in a sealed vessel at 784 ∘C : H2(g)+I2(g)⇌2HI(g) Initially, only...
The following reaction was performed in a sealed vessel at 784 ∘C :
H2(g)+I2(g)⇌2HI(g)
Initially, only H2 and I2 were present at concentrations of [H2]=3.95M and [I2]=3.00M . The equilibrium concentration of I2 is 0.0900 M . What is the equilibrium constant, Kc, for the reaction at this temperature?
Express your answer numerically.
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The following reaction was performed in a sealed vessel at 784
∘C :
H2(g)+I2(g)⇌2HI(g)
Initially, only...
The following reaction was performed in a sealed vessel at 777 ∘C : H2(g)+I2(g)⇌2HI(g) Initially, only...
The following reaction was performed in a sealed vessel at 777 ∘C : H2(g)+I2(g)⇌2HI(g) Initially, only H2 and I2 were present at concentrations of [H2]=3.50M and [I2]=2.50M. The equilibrium concentration of I2 is 0.0400 M . What is the equilibrium constant, Kc, for the reaction at this temperature? Express your answer numerically.
The following reaction was performed in a sealed vessel at 798 ∘C : H2(g)+I2(g)⇌2HI(g) Initially, only...
The following reaction was performed in a sealed vessel at 798 ∘C : H2(g)+I2(g)⇌2HI(g) Initially, only H2 and I2 were present at concentrations of [H2]=3.60M and [I2]=2.35M . The equilibrium concentration of I2 is 0.0900 M . What is the equilibrium constant, Kc, for the reaction at this temperature?
The following reaction was performed in a sealed vessel at 797 ∘C : H2(g)+I2(g)⇌2HI(g) Initially, only...
The following reaction was performed in a sealed vessel at 797 ∘C : H2(g)+I2(g)⇌2HI(g) Initially, only H2 and I2 were present at concentrations of [H2]=3.15M and [I2]=2.50M. The equilibrium concentration of I2 is 0.0900 M . What is the equilibrium constant, Kc, for the reaction at this temperature?
The following reaction was performed in a sealed vessel at 728 ∘C : H2(g)+I2(g)⇌2HI(g) Initially, only...
The following reaction was performed in a sealed vessel at 728 ∘C : H2(g)+I2(g)⇌2HI(g) Initially, only H2 and I2 were present at concentrations of [H2]=3.00M and [I2]=2.80M. The equilibrium concentration of I2 is 0.0800 M . What is the equilibrium constant, Kc, for the reaction at this temperature?
The following reaction was performed in a sealed vessel at 774 ∘C : H2(g)+I2(g)⇌2HI(g) Initially, only...
The following reaction was performed in a sealed vessel at 774 ∘C : H2(g)+I2(g)⇌2HI(g) Initially, only H2 and I2 were present at concentrations of [H2]=3.40M and [I2]=2.15M. The equilibrium concentration of I2 is 0.0900 M . What is the equilibrium constant, Kc, for the reaction at this temperature? I keep getting 14.07 and it says it is incorrect! I am doing (4.12)^2/(1.34)(0.90)
The following reaction was performed in a sealed vessel at 755 ∘C : H2(g)+I2(g)⇌2HI(g) Initially, only...
The following reaction was performed in a sealed vessel at 755 ∘C : H2(g)+I2(g)⇌2HI(g) Initially, only H2 and I2 were present at concentrations of [H2]=3.10M and [I2]=2.15M. The equilibrium concentration of I2 is 0.0600 M . What is the equilibrium constant, Kc, for the reaction at this temperature?
The following reaction was performed in a sealed vessel at 727 ∘C : H2(g)+I2(g)⇌2HI(g) Initially, only...
The following reaction was performed in a sealed vessel at 727 ∘C : H2(g)+I2(g)⇌2HI(g) Initially, only H2 and I2 were present at concentrations of [H2]=3.85M and [I2]=2.00M. The equilibrium concentration of I2 is 0.0200 M . What is the equilibrium constant, Kc, for the reaction at this temperature?
The following reaction was performed in a sealed vessel at 774 ∘C : H2(g)+I2(g)⇌2HI(g) Initially, only...
The following reaction was performed in a sealed vessel at 774 ∘C : H2(g)+I2(g)⇌2HI(g) Initially, only H2 and I2 were present at concentrations of [H2]=3.30M and [I2]=2.15M. The equilibrium concentration of I2 is 0.0500 M . What is the equilibrium constant, Kc, for the reaction at this temperature?
The following reaction was performed in a sealed vessel at 761 ∘C : H2(g)+I2(g)⇌2HI(g) Initially, only...
The following reaction was performed in a sealed vessel at 761 ∘C : H2(g)+I2(g)⇌2HI(g) Initially, only H2 and I2 were present at concentrations of [H2]=3.95M and [I2]=2.30M. The equilibrium concentration of I2 is 0.0500 M . What is the equilibrium constant, Kc, for the reaction at this temperature?
The following reaction was performed in a sealed vessel at 789 °C: H2(g) + 12(g) =...
The following reaction was performed in a sealed vessel at 789 °C: H2(g) + 12(g) = 2HI(g) Initially, only H, and I were present at concentrations of (H2) = 3.75 M and [12] = 2.35M. The equilibrium concentration of I2 is 0.0800 M . What is the equilibrium constant, Kc, for the reaction at this temperature? Express your answer numerically. ► View Available Hint(s) ΑΣΦ 184 Submit Previous Answers X Incorrect; Try Again; 5 attempts remaining
The following reaction was performed in a sealed vessel at 789 °C: H2(g) + 12(g) = 2HI(g) Initially, only H, and I were present at concentrations of (H2) = 3.75 M and [12] = 2.35M. The equilibrium concentration of I2 is 0.0800 M . What is the equilibrium constant, Kc, for the reaction at this temperature? Express your answer numerically. ► View Available Hint(s) ΑΣΦ 184 Submit Previous Answers X Incorrect; Try Again; 5 attempts remaining
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