Question

The following reaction establishes equilibrium at 2000K: N2(g) + O2(g) ⇌ 2NO(g) where Keq = 4.1...

The following reaction establishes equilibrium at 2000K:

N2(g) + O2(g) ⇌ 2NO(g) where Keq = 4.1 x 10-4

If the reaction began with 0.150 M of N2 and 0.150 M of O2, the equilibrium concentration of NO would be

Science   Chemistry   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Consider the following reaction: N2(g)+O2(g) <-=-> 2NO(g) At a cetain temperatre, the equilibrium constant for the...
Consider the following reaction: N2(g)+O2(g) <-=-> 2NO(g) At a cetain temperatre, the equilibrium constant for the reaction is 0.0639. What are the partial pressuers of all gases at equilibrium if the initial partial pressuer of the gases (both products and reactants) is 0.400atm.
Consider the reaction: N2(g)+O2(g)<=>2NO(g). Suppose a sample of air contains initially N2]=0.80M and [O2]=0.20M. Calculate the...
Consider the reaction: N2(g)+O2(g)<=>2NO(g). Suppose a sample of air contains initially N2]=0.80M and [O2]=0.20M. Calculate the equilibrium concentration of all reactants and products at equilibrium if Kc= 1.0x10-5 and if Kc=1.20
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 at 2300...
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 at 2300 K. The initial concentrations of N2 and O2 at 2300 K are both 1.80 M. Part A:What is the concentration of NO when the reaction mixture reaches equilibrium? Part B:What is the concentration of N2 when the reaction mixture reaches equilibrium? Part C:What is the concentration of O2 when the reaction mixture reaches equilibrium?
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
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.)
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.
Calculate the equilibrium constant Keq for the following reaction at 25°C. (S° values in J/mol•K: N2(g),...
Calculate the equilibrium constant Keq for the following reaction at 25°C. (S° values in J/mol•K: N2(g), 191.5 ; O2(g), 205.0 ; Cl2(g), 223.0 ; NOCl(g), 261.6) N2(g) + O2(g) + Cl2(g) ↔ 2NOCl(g) ΔH° = 103.4 kJ a. 2.43 x 10−20 b. 8.82 x 10−29 c. 5.91 x 10−17 d. 2.01 x 10−10 e. 6.99 x 10−24
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?
Consider the following reaction 2NO(g) + 2 H2 = N2(g) + 2 H2O(g) Determine the value...
Consider the following reaction 2NO(g) + 2 H2 = N2(g) + 2 H2O(g) Determine the value of the equilibrium constant, Kc, for the reaction. Initially, a mixture of 0.100 M NO, 0.050 M hydrogen gas, and 0.100 M of water vapor was allowed to reach equilibrium. At equilibrium the concentration of NO was found to be 0.0062 M.
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT