Question

At 2000 degrees celcius, the gas-phase equilibrium 2NO(g)=N2(g)+o2(g) has an equilibrium constant of Kc=2.4X10^3. Use this...

At 2000 degrees celcius, the gas-phase equilibrium 2NO(g)=N2(g)+o2(g) has an equilibrium constant of Kc=2.4X10^3. Use this information to answer the following.

a) Determine the relationship between Kc and Kp for this equilibrium. What is the value of Kp?

b) Determine the value of Kc for the reaction 1/2N2(g)+1/2O2(g)=NO(g).

c) Determine the equilibrium concentrations of NO, N2, O2 when 0.200 mol NO(g) is placed into a (n evacuated) 1.000 L container and heated to 2000 degrees celcius.

Homework Answers

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
for the reaction: N2 +O2 ? 2NO. Kc is 0.01 at 2000 degrees celcius. After this...
for the reaction: N2 +O2 ? 2NO. Kc is 0.01 at 2000 degrees celcius. After this system has established equilibrium, 0.015 moles of N2 are added. How does the addition of N2 affect the concentrations of both o2 and NO once equilibrium is established again
At 2000 ?C the equilibrium constant for the reaction 2NO(g)???N2(g)+O2(g) is Kc=2.4
At 2000 ?C the equilibrium constant for the reaction 2NO(g)???N2(g)+O2(g) is Kc=2.4
At 2000°C the equilibrium constant for the reaction is Kc = 2.4 103. 2 NO(g) N2(g)...
At 2000°C the equilibrium constant for the reaction is Kc = 2.4 103. 2 NO(g) N2(g) + O2(g) If the initial concentration of NO is 0.120 M, what are the equilibrium concentrations of NO, N2, and O2? [O2]__?_____ M [N2]____?___ M [NO]___?____ M
The reaction N2(g)+O2(g)⇌2NO(g)  is carried out at a temperature at which Kc = 0.050. The reaction mixture...
The reaction N2(g)+O2(g)⇌2NO(g)  is carried out at a temperature at which Kc = 0.050. The reaction mixture starts with only the product, [NO] = 0.0400 M , and no reactants. Find the equilibrium concentrations of N2 at equilibrium. Find the equilibrium concentrations of O2 at equilibrium. Find the equilibrium concentrations of NO at equilibrium.
The reaction N2(g)+O2(g)⇌2NO(g)  is carried out at a temperature at which Kc = 0.065. The reaction mixture...
The reaction N2(g)+O2(g)⇌2NO(g)  is carried out at a temperature at which Kc = 0.065. The reaction mixture starts with only the product, [NO] = 0.0300 M , and no reactants. 1)Find the equilibrium concentrations of N2 at equilibrium. 2)Find the equilibrium concentrations of O2 at equilibrium. 3)Find the equilibrium concentrations of NO at equilibrium.
The air pollutant NO is produced in automobile engines from the high-temperature reaction: N2(g)+O2(g)⇌2NO(g) . Kc=1.7×10−3.  Calculate...
The air pollutant NO is produced in automobile engines from the high-temperature reaction: N2(g)+O2(g)⇌2NO(g) . Kc=1.7×10−3.  Calculate the equilibrium concentrations if the initial concentrations are 2.31 M N2 and 0.59 M O2. (This N2/O2 concentration ratio is the ratio found in air.)
At a given temperature the gas phase reaction: N2 + O2 2NO has an equilibrium constant...
At a given temperature the gas phase reaction: N2 + O2 2NO has an equilibrium constant of4.00x10-2 . What will be the concentration of NO at equilibrium, if1.00 moles of nitrogen and 1.00 moles of oxygen are allowed to cometo equilibrium in a 250 mL flask?
1.) The equilibrium constant for the chemical equation N2(g)+3H2(g) <--> 2NH3(g) is Kp = 1.09 at...
1.) The equilibrium constant for the chemical equation N2(g)+3H2(g) <--> 2NH3(g) is Kp = 1.09 at 209 °C. Calculate the value of the Kc for the reaction at 209 °C. 2.) At a certain temperature, 0.3411 mol of N2 and 1.581 mol of H2 are placed in a 1.50-L container. N2(g)+3H2(g) <--> 2NH3(g) At equilibrium, 0.1801 mol of N2 is present. Calculate the equilibrium constant, Kc. 3.) At a certain temperature, the Kp for the decomposition of H2S is 0.748....
The equilibrium constant for the reaction N2 + O2<--> 2NO is 1.69 × 10^?3 at 2300...
The equilibrium constant for the reaction N2 + O2<--> 2NO is 1.69 × 10^?3 at 2300 K. A mixture consisting of 2 mol of nitrogen and 1.0 mol of oxygen is heated to 2300 K at 1 bar and allowed to come to equilibrium. Calculate the mole fraction of NO at equilibrium.
Given the following chemical equilibria, N2 (g) + O2 (g) <---> 2NO (g) K1=0.641 4NH3 (g)...
Given the following chemical equilibria, N2 (g) + O2 (g) <---> 2NO (g) K1=0.641 4NH3 (g) + 5O2 (g) <---> 4NO (g) + 6H2O (g) K2=29.48 H2 (g) + 1/2O2 (g) <---> H2O (g) K3=74.93 Determine the equilibrium constant for the reaction below: N2 (g) + 3H2 (g) <---> 2NH3 (g) Kc = ???
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT