The equilibrium constant Kc for the reaction N2(g) + O2(g)⇋ 2NO(g) at 1200 degrees Celsius is 1.00 x 10-5. Calculate the equilibrium molar concentrations of NO, N2, O2 in a reaction vessel of volume 10.00 L that initially held 0.312 mol N2 and 0.407 mol O2.

The equilibrium constant Kc for the reaction N2(g) + O2(g)⇋ 2NO(g) at 1200 degrees Celsius is 1.00 x 10-5. Calculate the equilibrium molar concentrations of NO, N2, O2 in a reaction vessel of volume 10.00 L that initially held 0.312 mol N2 and 0.407 mol O2.

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter11: Solutions

Section: Chapter Questions

Problem 16P

See similar textbooks

Related questions

Q: What partial pressure of hydrogen results in a molar concentration of 1.0 mmol dm-3 in water at 25…

A: The ideal gas equation is,

Q: What pressure is required to achieve a CO2 concentration of 0.0690 mol L−1 at 20∘C?

Q: Calculate the equilibrium concentration of carbon dioxide in fat given that the Henry's law constant…

A: Henry's law can be expressed as, C x KH = Pgas Where, C is the concentration…

Q: The solubility of an ionic solid in water is quantified by this expression: Ksp Kc Keq Ka…

Q: The equilibrium constant for a reaction can be determined by using something called a van't Hoff…

A: The general equation of straight line is, y= mx + c where, m is the slope and c is y-intercept of…

Q: The equilibrium pressure of H2 over a mixture of solid uranium and solid uranium hydride at 500 K is…

Q: 6. Derive the following relationship that describes the variation of calcium concentration in water,…

A: To derive the given relation:

Q: Calculate the value of the equilibrium constant Kc for the chemical process 3A + 2 B ⇌ 2 C + 2 D ,…

Q: If the equilibrium constant for the reaction A+ B ⇌ C is reported as 0.432, what would be the…

A: Given information,

Q: What is the molar fraction of CO in a container with a molar fraction of H2 of 0.22 and a molar…

A: The mole fraction can be defined as the number of moles of a particular species divided by the total…

Q: Estimate the temperature at which the equilibrium constant for CuSO4 ⋅ 5 H2O(s) → CuSO4(s) + 5…

A: The equilibrium Constant for the reaction (K) = 1.

Q: A solution contains 5% w/v Al2(SO4)3.14H20 (MW = 600). Assuming there is complete ionization,…

Q: NH3 (aq) + H2O(¶) NH* (aq) + он (аq) K =

A: Equilibrium constant (K) for a chemical reaction is express by the ratio of product to the reactant.…

Q: write out the equilibrium expression for the mineral dissolution of Al(OH)3 in water

Q: The concentration of O2 in water required to support aerobic aquatic life is about 4 .0 mg dm-3 .…

A: The minimum partial pressure of oxygen in the atmosphere that can achieve this concentration of…

Q: Estimate the change in the Gibbs energy of 2 g of Argon when the pressure is increased from 760…

A: Gibbs free energy depands number of moles, Temperature and change in pressure

Q: Write three equivalent KP relations for reacting ideal-gas mixtures ?

Q: The molal freezing point constant for copper is 23 °C/m. If pure copper melts at 1083°C, what will…

A: Brass is made up of 33.1 mass percent Zn and remaining Cu. This means that 33.1 g is Zn and…

Q: Calculate the formal concentration in molarity of a sodium acetate solution prepared by diluting…

A: The ppm is parts per million. This is one type of measurement of concentration of the solution.…

Q: The equilibrium constant for the reaction K3PO4(s) ⇆ 3 K+(aq) + PO43−(aq)…

A: reaction K3PO4(s) ⇆ 3 K+(aq) + PO43−(aq) temprature T=23.9 0C (it should be converted to…

Q: Calculate the Volume of Carbon Dioxide gas that was produced in the reaction of baking soda and…

Q: 4) a) A reaction chamber is divided into two sections by a partition on which a valve is inserted.…

Q: Describe the preparation of 500 mL of 2.45%(v/v) aqueous ethanol

A: The volume percentage is determined as the volume of solute upon volume of the solution multiplied…

Q: Does the zeta potential of colloidal particles depends on pOH

A: Zeta potential is a potential difference between dispersion medium and layer of fluid (stationary…

Q: 6. Derive the following relationship that describes the variation of calcium concentration in water,…

A: To derive the given relation:

Q: Write the chemidl reaction for the following equilibrium constant: HI K» x P,

A: Given: Kp=PHI2PH2×PI2

Q: The first two steps in the industrial synthesis of nitric acid produce nitrogen dioxide from…

A: When a reaction is reversed then it's equilibrium constant is reciprocated. When a reaction is…

Q: Which has the greatest vapour pressure at 25°C? SiO2 CO2 H2O

A: At constant temperature, vapor pressure depends on the intermolecular forces. Vapor pressure will be…

Q: 5. What is the approximate molarity, molality and normality of a 13% w/w solution of H2SO4…

A: Given: percentage solution of sulfuric acid=13% Density of the solution=1.090g/ml The 13% solution…

Q: Estimate the temperature at which the equilibrium constant for the decomposition of CaCO3(s,…

Q: Determine the final concentration in mol dm–3 of K+ and SO42– when the following three solutions in…

A: Their are three volumetric flask of volume 500cm3 contain 0.20 mol/dm3 KAl(SO4)2 and second flask of…

Q: Calculate the equilibrium constant k for the following reaction at 75 degree C A2 + B2 > 2AB Given…

A: The free energy change gives the relation between enthalpy, entropy and equilibrium constant.

Q: Write the equilibrium constant expression, K, for the following reaction taking place in dilute…

A: Answer :- Equilibrium constant expression for the reaction HNO2(aq) + H2O(l) → H3O+(aq) + NO2-(aq)…

Q: How much energy (at constant temperature and pressure) must be supplied as heat to 10.0 g of…

A: The given data contains, mass of chlorine gas =10.0 g Enthalpy of ionization =+12575 kj/molElectron…

Q: (iv) The Kp for zinc oxide is 3.5 x 1017. What concentration of zinc sulfate (in mol/L) must be…

A: The water in contact with ZnO (zinc oxide) contains, ZnO (s) +H2O (l)⇔Zn(OH)2 (aq)

Q: Write the equilibrium constant expression, K, for the following reaction taking place in dilute…

A: H20 is considered in excess therefore its reactant and product concentration does not change much…

Q: How does the volatility of the elements vary with the atomic mass of the Cl2, Br2, and I2 molecules?

A: When a substance gets evaporated in normal surrounding, the substance is said to be volatile in…

Q: The mobility of a chloride ion in aqueous solution at 25 °C is 7.91 x 10-8 m2 s-1 V-1. Calculate…

A: Molar ionic conductivity(∧) is property of solution containing 1 mole of solution whereas mobility…

Q: Describe the preparation of 1.67 L of 5.00% (w/v) K2Cr2O7 from the solid salt. B) what is the ppm…

A: Given, Volume of solution to be prepared = 1.67 L Weight by volume percent of K2Cr2O7 = 5.00% A).…

Q: What would be the vapor pressure for a mixture of 15 mL of benzene (f.w. = 78.1 g/mol, d=0.878 g/mL,…

A: The vapor pressure of the mixture can be obtained by the summation of partial pressure due to each…

Q: Estimate the fraction, f, of F6P in a solution in which G6P and F6P are in equilibrium at 25 °C…

A: Chemical equilibrium for G6P to F6P can be described as…

Q: The first two steps in the industrial synthesis of nitric acid produce nitrogen dioxide from…

A: we have to write expression for overall equilibrium constant K in terms of K1 and K2

Q: At 4000C and 350 bar, a 1:3 mixture of nitrogen and hydrogen gases react to form an equilibrium a…

Q: Give an example of Calcination?

A: The process of converting an ore into oxide by heating it strongly below its melting point in a…

Q: The equilibrium constant for A A B is K1. What is the equilibrium constant for 2B + 2A ?

Q: What process or processes accounts for the presence of arsenic in well water?

A: When the level of Arsenic in the human body increases, a person suffers from Arsenic poisoning. Its…

Q: Why are there two separate H2O exchange rates observed for [Cu(H 2 O)6]^ 2+ in aqueous solution ?…

A: Two separate H2O exchange rates are due to Jahn Teller Distortions.

Q: If the equilibrium constant for A + B ↔ C is 0.208, then the equilibrium constant for 2C ↔ 2A + 2B…

Question

The equilibrium constant K_c for the reaction N₂(g) + O₂(g)⇋ 2NO(g) at 1200 degrees Celsius is 1.00 x 10^-5. Calculate the equilibrium molar concentrations of NO, N_2,O₂in a reaction vessel of volume 10.00 L that initially held 0.312 mol N₂ and 0.407 mol O₂.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

Step 2

Step 3

Step 4

Step 5

Trending now

This is a popular solution!

Step by step

Solved in 5 steps with 4 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Biological Importance of Chemical Elements

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

What partial pressure of hydrogen results in a molar concentration of 1.0 mmol dm-3 in water at 25 °c?
What pressure is required to achieve a CO2 concentration of 0.0690 mol L−1 at 20∘C?
Glucose from molasses is fermented to alcohol using S. cerevisiae where 500 ml of CO2 (at standard temperature and pressure) is produced. If the volume of the fermentation medium is 500 ml, what is the concentration of ethanol in g/ml?
What is the molar concentration of potassium chloride (Formula Weight: 74.55g/mole) in a 25% (w/v) solution?
Write the reaction quotient, Qc, and the equilibrium constant, Kc, for 2N2O5(g) ⥫⥬ 4NO2(g) + O2(g)
Write the equilibrium constant expression, K, for the following reaction taking place in dilute aqueous solution.
The mole fraction of sodium chloride, NaCl, in a saturated aqueous solution is 0,220. What is the molarity (molar concentration) of this solution if it has a density of 1,150 g.cm–3?
Use thermodynamic data to calculate the vapor pressure (in kPa) of HNO3 at 25°C
Calculate the equilibrium concentration of carbon dioxide in fat given that the Henry's law constant is 8.6 x 104 Torr and the partial pressure of carbon dioxide is 55 kPa.
What is the molar fraction of CO in a container with a molar fraction of H2 of 0.22 and a molar fraction of O2 of 0.58?
Calculate the value of the equilibrium constant Kc for the chemical process 3A + 2 B ⇌ 2 C + 2 D , knowing that the volume of the reactor is 1 L and the quantity of the species at the equilibrium are 0.8 mol of Aeq, 2.6 mol of Beq, 1.6 mol of Ceq, and 0.4 mol of Deq.
How many mole of chromium are present in 845,25kg Cr2O3, calculate the mass fraction