Homework Answers
![Given: volume of vessel = 50.0L Moles N2 = 2 mole of Ne [N₂] = 2 -2 20 - 4x10 moll? 50.0 Moles of H₂ = 3 mole [H, J = 3 3 = 6](http://img.homeworklib.com/questions/c2b21750-e750-11ea-b3dd-3d0622908b22.png?x-oss-process=image/resize,w_560)
Add Answer to:
please show work?
Question 38 (8 points) A 50.0 L reaction vessel contains 2.00 mole nitrogen,...
89. A 1.00-L vessel at 400 °C contains the following equilibrium concentrations: N2, 1.00 M; H2,...
89. A 1.00-L vessel at 400 °C contains the following equilibrium concentrations: N2, 1.00 M; H2, 0.50 M; and NH3, 0.25 M. How many moles of hydrogen must be removed from the vessel to increase the concentration of nitrogen to 1.1 M? The equilibrium reaction is N2(g) + 3H2(g) ⇌ 2NH3(g)
please answer all 5. A 50.0 L reaction vessel contains 1.00 mol N., 3 moim vessel...
please answer all
5. A 50.0 L reaction vessel contains 1.00 mol N., 3 moim vessel contains 1.00 mol N3 mol H, and 0.500 mol NH Will more ammonia ed or will it be removed when the mixture goes to equilibrium at 400°C? The reaction N2 (9) + 3H2 (9) - 2 NH (9). The value of K is 0.521 at 400°C. 6. At a certain temperature, K. is 4.13 x 10-2 for the equilibrium: 2 Br (g) 1 (9)...
For the reaction 2NH3(g)<->N2(g)+3H2(g), Kc=0.0076 at a particular temperature. If 0.025 M NH3, 0.50M N2, and...
For the reaction 2NH3(g)<->N2(g)+3H2(g), Kc=0.0076 at a particular temperature. If 0.025 M NH3, 0.50M N2, and 0.015 M H2 are mixed in a reaction vessel, is the reaction at equilibrium? If not, in what direction will the reaction shift to reach equilibrium?
Consider the following reaction where K. = 6.30 at 723 K. 2NH3(B) = N2(g) + 3H2() A reaction mixture was found to c...
Consider the following reaction where K. = 6.30 at 723 K. 2NH3(B) = N2(g) + 3H2() A reaction mixture was found to contain 5.30*10* moles of NH3(g), 4.55*10moles of N2(8), and 3.67x10-2 moles of H2(e), in a 1.00 liter container Is the reaction at equilibrium? If not, what direction must it run in order to reach equilibrium? The reaction quotient, Qc, equals The reaction A. must run in the forward direction to reach equilibrium B. must run in the reverse...
Consider the following reaction where K. = 6.30 at 723 K. 2NH3() N2(g) + 3H2(8) A...
Consider the following reaction where K. = 6.30 at 723 K. 2NH3() N2(g) + 3H2(8) A reaction mixture was found to contain 6.48*10* moles of NH3(g), 2.78 102 moles of N2(e), and 4.23-102 moles of H2(g), in a 1.00 liter container Is the reaction at equilibrium? If not, what direction must it run in order to reach equilibrium? The reaction quotient, Qc equals The reaction A. must run in the forward direction to reach equilibrium. B. must run in the...
8. In the reaction A products the initial concentration of A is 0.52M and the concentration...
8. In the reaction A products the initial concentration of A is 0.52M and the concentration is 0.12 M after 150.0 min. What is the value of the rate constant, k, in M min'? What is the half-life? k=0.0027 M min"!, t12=97.5 min 9. Consider the following reaction: N2(g) + 3H2(g) + 2NH3(g) (K = 2.41x 10-3) Given 2.00 mole of N2(g), 4.5 mole of H2(g), and 1.5 mole of NH3(g) are mixed in a 5.00 L flask, determine the...
8. During an experiment at 470 °C, a 2.00 L reaction vessel was charged with a...
8. During an experiment at 470 °C, a 2.00 L reaction vessel was charged with a mixture of 0.750 mol H2 and 0.540 mol 12 and allowed to react to equilibrium. The equilibrium proceeded according to the reaction shown below: H2(g) + 12/9) 2H1 (g) A. If the equilibrium constant Kc for the reaction at 470 °C is 67.2, calculate the concentrations of H2, I2, and Hl at equilibrium. In another reaction, the concentrations were [H2] = 0.0375 M, [12]...
The following reaction was carried out in a 3.75 L reaction vessel at 1100 K: C(s)+H2O(g)⇌CO(g)+H2(g)...
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 8.50 mol of C, 12.7 mol of H2O, 4.00 mol of CO, and 6.20 mol of H2, what is the reaction quotient Q? Enter the reaction quotient numerically. Q = Consider the reaction CO(g)+NH3(g)⇌HCONH2(g), Kc=0.810 If a reaction vessel initially contains only CO and NH3 at concentrations of 1.00 M and 2.00...
1.At 450°C, tert-butyl alcohol decomposes into water and isobutene. (CH3)3COH(g) (CH3)2CCH2(g) + H2O(g) A reaction vessel...
1.At 450°C, tert-butyl alcohol decomposes into water and isobutene. (CH3)3COH(g) (CH3)2CCH2(g) + H2O(g) A reaction vessel contains these compounds at equilibrium. What will happen if the volume of the container is reduced by 50% at constant temperature? A. The forward reaction will proceed in order to reestablish equilibrium. B. The reverse reaction will proceed in order to reestablish equilibrium. C. No change occurs. D. The equilibrium constant will increase. E. The equilibrium constant will decrease. 2. The following reaction is...
value: 10.00 points Ch. Ex. 76-cp84-Reaction of Hydrogen with Nitrogen 1 out of 10 attemp Be...
value: 10.00 points Ch. Ex. 76-cp84-Reaction of Hydrogen with Nitrogen 1 out of 10 attemp Be sure to answer all parts. The equilibrium constant k for the following reaction is found to be 4.31 x 10 at 375°C. N2(g)+3H2()2NH3) In a certain experiment a student starts with 0.952 atm of N2 and 0.433 atm of H2 in a constant-volume vessel at 375°C. Calculate the partial pressures of all species when equilibrium is reached. atm atm H2 P NH3 atm References...
please answer all
5. A 50.0 L reaction vessel contains 1.00 mol N., 3 moim vessel contains 1.00 mol N3 mol H, and 0.500 mol NH Will more ammonia ed or will it be removed when the mixture goes to equilibrium at 400°C? The reaction N2 (9) + 3H2 (9) - 2 NH (9). The value of K is 0.521 at 400°C. 6. At a certain temperature, K. is 4.13 x 10-2 for the equilibrium: 2 Br (g) 1 (9)...
Consider the following reaction where K. = 6.30 at 723 K. 2NH3(B) = N2(g) + 3H2() A reaction mixture was found to contain 5.30*10* moles of NH3(g), 4.55*10moles of N2(8), and 3.67x10-2 moles of H2(e), in a 1.00 liter container Is the reaction at equilibrium? If not, what direction must it run in order to reach equilibrium? The reaction quotient, Qc, equals The reaction A. must run in the forward direction to reach equilibrium B. must run in the reverse...
Consider the following reaction where K. = 6.30 at 723 K. 2NH3() N2(g) + 3H2(8) A reaction mixture was found to contain 6.48*10* moles of NH3(g), 2.78 102 moles of N2(e), and 4.23-102 moles of H2(g), in a 1.00 liter container Is the reaction at equilibrium? If not, what direction must it run in order to reach equilibrium? The reaction quotient, Qc equals The reaction A. must run in the forward direction to reach equilibrium. B. must run in the...
8. In the reaction A products the initial concentration of A is 0.52M and the concentration is 0.12 M after 150.0 min. What is the value of the rate constant, k, in M min'? What is the half-life? k=0.0027 M min"!, t12=97.5 min 9. Consider the following reaction: N2(g) + 3H2(g) + 2NH3(g) (K = 2.41x 10-3) Given 2.00 mole of N2(g), 4.5 mole of H2(g), and 1.5 mole of NH3(g) are mixed in a 5.00 L flask, determine the...
8. During an experiment at 470 °C, a 2.00 L reaction vessel was charged with a mixture of 0.750 mol H2 and 0.540 mol 12 and allowed to react to equilibrium. The equilibrium proceeded according to the reaction shown below: H2(g) + 12/9) 2H1 (g) A. If the equilibrium constant Kc for the reaction at 470 °C is 67.2, calculate the concentrations of H2, I2, and Hl at equilibrium. In another reaction, the concentrations were [H2] = 0.0375 M, [12]...
value: 10.00 points Ch. Ex. 76-cp84-Reaction of Hydrogen with Nitrogen 1 out of 10 attemp Be sure to answer all parts. The equilibrium constant k for the following reaction is found to be 4.31 x 10 at 375°C. N2(g)+3H2()2NH3) In a certain experiment a student starts with 0.952 atm of N2 and 0.433 atm of H2 in a constant-volume vessel at 375°C. Calculate the partial pressures of all species when equilibrium is reached. atm atm H2 P NH3 atm References...
Most questions answered within 3 hours.
-
Please explain steps:
An 80 kg swimmer steps off a platform 10 m above the water...
asked 4 minutes ago -
A lottery exists where balls numbered 1 to 17 are placed in an
urn. To win,...
asked 7 minutes ago -
26) Briefly describe, using words or simple diagrams, the
chemiosmotic theory for coupling oxidation to phosphorylation...
asked 2 hours ago -
Suppose that XX is a random variable with mean 16 and standard
deviation 5 . Also...
asked 2 hours ago -
Calculate the number density of argon gas at a temperature of
24C and a pressure of...
asked 6 hours ago -
Alternative
Classification
How to Estimate
Probabilities from Data? ( For continuous Attributes)
And How to generate...
asked 6 hours ago -
An explosion breaks a 20.0-kg object into three parts. The
object is initially moving at a...
asked 6 hours ago -
Calculate the approximate number of residues of Rubisco, which
is involved in carbon fixation in plants,...
asked 7 hours ago -
Other decisions about scientific claims can have a much broader
impact.ENERGYarrow-10x10.png, environment, health, security - all...
asked 8 hours ago -
I need to write a research paper and work cited about this
topic: The United States...
asked 9 hours ago -
Hello! I was wondering if I could have some help?
If the vapor pressure of carvone...
asked 9 hours ago -
An economist wants to estimate the mean per capita income (in
thousands of dollars) for a...
asked 9 hours ago