Question

The following reaction was carried out in a 2.00 L reaction vessel at 1100 K: C(s)+H2O(g)⇌CO(g)+H2(g)...

The following reaction was carried out in a 2.00 L reaction vessel at 1100 K:

C(s)+H2O(g)⇌CO(g)+H2(g)

If during the course of the reaction, the vessel is found to contain 6.25 mol of C, 13.7 mol of H2O, 3.10 mol of CO, and 7.60 mol of H2, what is the reaction quotient Q?

Homework Answers

Answer #1

concentrration of C = 6.25 / 2 = 3.125 M

concentration of H2O = 13.7 / 2 = 6.85 M

concentration of CO = 3.10 / 2 = 1.55 M

concentration of H2 = 7.6 / 2 = 3.80 M

C(s)     +      H2O(g)   <-----------------> CO(g)     +     H2(g)

3.125          6.85                                     1.55              3.80

Q = [CO][H2] / [H2O]

   = 1.55 x 3.80 / 6.85

   = 0.86

reaction quotient Q = 0. 86

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
The following reaction was carried out in a 3.25 L reaction vessel at 1100 K: C(s)+H2O(g)⇌CO(g)+H2(g)...
The following reaction was carried out in a 3.25 L reaction vessel at 1100 K: C(s)+H2O(g)⇌CO(g)+H2(g) If during the course of the reaction, the vessel is found to contain 9.25 mol of C, 15.5 mol of H2O, 3.40 mol of CO, and 7.70 mol of H2, what is the reaction quotient Q?
The following reaction was carried out in a 3.25 L reaction vessel at 1100 K: C(s)+H2O(g)⇌CO(g)+H2(g)...
The following reaction was carried out in a 3.25 L reaction vessel at 1100 K: C(s)+H2O(g)⇌CO(g)+H2(g) If during the course of the reaction, the vessel is found to contain 8.75 mol of C, 12.9 mol of H2O, 3.70 mol of CO, and 8.50 mol of H2, what is the reaction quotient Q?
A) The following reaction was carried out in a 2.00 L reaction vessel at 1100 K:...
A) The following reaction was carried out in a 2.00 L reaction vessel at 1100 K: C(s)+H2O(g)⇌CO(g)+H2(g) If during the course of the reaction, the vessel is found to contain 8.00 mol of C, 14.0 mol of H2O, 3.30 mol of CO, and 6.20 mol of H2, what is the reaction quotient Q? B) The following reaction was performed in a sealed vessel at 772 ∘C : H2(g)+I2(g)⇌2HI(g) Initially, only H2 and I2 were present at concentrations of [H2]=3.10M and  [I2]=2.30M....
1. The following reaction was carried out in a 3.75 L reaction vessel at 1100 K:...
1. The following reaction was carried out in a 3.75 L reaction vessel at 1100 K: C(s)+H2O(g)⇌CO(g)+H2(g) If during the course of the reaction, the vessel is found to contain 9.25 mol of C, 14.8 mol of H2O, 4.00 mol of CO, and 7.60 mol of H2, what is the reaction quotient Q? 2. The reaction 2CH4(g)⇌C2H2(g)+3H2(g) has an equilibrium constant of K = 0.154. If 6.00 mol of CH4, 4.65 mol of C2H2, and 11.20 mol of H2 are...
The Reaction Quotient Part B The following reaction was carried out in a 3.25 L reaction...
The Reaction Quotient Part B The following reaction was carried out in a 3.25 L reaction vessel at 1100 K : C(s)+H2O(g)⇌CO(g)+H2(g) If during the course of the reaction, the vessel is found to contain 9.25 mol of C , 14.6 mol of H2O , 3.40 mol of CO , and 8.20 mol of H2 , what is the reaction quotient Q ? Enter the reaction quotient numerically. Q=???
1) The following reaction was carried out in a 2.25 L reaction vessel at 1100 K:...
1) The following reaction was carried out in a 2.25 L reaction vessel at 1100 K: C(s)+H2O(g)⇌CO(g)+H2(g) If during the course of the reaction, the vessel is found to contain 8.75 mol of C, 14.1 mol of H2O, 3.60 mol of CO, and 8.50 mol of H2, what is the reaction quotient Q? 2) The following reaction was performed in a sealed vessel at 782 ∘C : H2(g)+I2(g)⇌2HI(g) Initially, only H2 and I2 were present at concentrations of [H2]=3.65M and...
Consider the following reaction. CO (g) +H2O (g) = CO2 (g) + H2 (g) If the...
Consider the following reaction. CO (g) +H2O (g) = CO2 (g) + H2 (g) If the reaction begins in a 10.00 L vessel with 2.5 mol CO and 2.5 mol H2O gas at 588K (Kc= 31.4 at 588 K). Calculate the concentration of CO, H2O, CO2, and H2 at equilibrium.
For the reaction C(s) + H2O(g) CO(g) + H2(g) H° = 133.3 kJ/mol and S° =...
For the reaction C(s) + H2O(g) CO(g) + H2(g) H° = 133.3 kJ/mol and S° = 121.6 J/K mol at 298 K. At temperatures greater than ________ °C this reaction is spontaneous under standard conditions.
1.30 g each of CO, H2O, and H2 are sealed in a 1.35 −L vessel and...
1.30 g each of CO, H2O, and H2 are sealed in a 1.35 −L vessel and brought to equilibrium at 600 K. CO(g)+H2O(g)⇌CO2(g)+H2(g)KC=23.2 A) How many grams of CO2 will be present in the equilibrium mixture?
At a certain temperature the reaction CO(g) + H2O(g) CO2(g) + H2(g) has Kc = 0.400....
At a certain temperature the reaction CO(g) + H2O(g) CO2(g) + H2(g) has Kc = 0.400. Exactly 1.00 mol of each gas was placed in a 100.0 L vessel and the mixture underwent reaction. What was the equilibrium concentration of each gas? [CO] = M [H2O] = M [H2] = M [CO2] =
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT