**Problem Statement:**Given that \( K_p = 7.3 \times 10^{-6} \) for the reaction below at 400.0 K, determine the value of \( K_c \). The gas constant \( R = 0.0821 \, \text{L} \cdot \text{atm/mol} \cdot \text{K} \).**Chemical Reaction:**\[ 2 \text{NBr}_3 \, (g) \rightleftharpoons \text{N}_2 \, (g) + 3 \text{Br}_2 \, (g) \]**Concepts Used:**The relationship between \( K_p \) and \( K_c \) is given by the equation:\[ K_p = K_c (RT)^{\Delta n} \]where:- \( R \) is the gas constant,- \( T \) is the temperature in Kelvin,- \( \Delta n \) is the change in moles of gas (moles of products - moles of reactants).

We have to calculate the value of Kc .

Answered: If Kp = 7.3 xX 10-6 for the reaction…

If Kp = 7.3 xX 10-6 for the reaction below at 400.0 K, then what is the value of Kc?(R = 0.0821L· atm/mol · K.) 2 NB13 (g) = N2 (g) + 3 Br2 (g)

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Related questions

Q: The following diagram represents a reaction shown going to completion.(a) Letting A = spheres and B…

Q: 2. In the decomposition of carbon dioxide at 2000°C, 2 СО2 (g) — 2 СО (g) + О2 (g) K, = 1.2 x 104.…

Q: U E Phosphoryl chloride, POC 3(g), is used in the manufacturing of flame retardants. It is…

A: The moles of =1.35 molThe moles of = 1.74 molVolume of container = 2.5 LThe moles of each…

Q: What is the relationship between Kp and Kc? Explain in detail.

A: Reactions exhibiting variation in total products and reactants' moles posses two different…

Q: The following gas phase system is at equilibrium: CCl4(9) + CH4(9) = 2 CH₂Cl₂(9) The pressure of…

A: If you increase the partial pressure of a product gas, ΔG becomes more positive. If you increase the…

Q: The following gas phase system is at equilibrium: CCl,(g) + CH4(g)22 CH,Cl2(g) The pressure of each…

Q: The value of Kp for the reaction 2 A(g) + B(g) + 3 C(g) → 2 D(g) + E(g) is 19350 at a particular…

Q: Consider the reaction below: 2 CO(g) + O2(g) =2 CO2(g) If Kc is 2.24 × 1022 at 1298.0°C, calculate…

Q: A reaction has an equilibrium constant of 1.8 x 10⁻² at 298 K and an enthalpy change of +200 kJ/mol.…

A: Given, At temperature T1 = 298 K Equilibrium constant, K1 = 1.8x10-2 ∆Hrxn = 200 kJ/mol…

Q: According to Le Chatelier’s Principle, does the following reaction shift towards reactants, towards…

A: Answer: This question is based on Le-chatalier's principle which suggests that on changing any…

Q: Consider the reaction below: 2 SO3(g) =2 S0,(g) + 02(g) The Kp is 1.81 × 10-5 at 450.0°C. Calculate…

A: The relation between Kp and Kc for a reaction at equilibrium is given by, Kp= Kc(RT)∆n where Kc is…

Q: For the reaction N₂(g) + 3H₂(g)⇒ 2NH3(g) Kp is 0.000205 at 507°C. What is Ke for the reaction? Kc =

A: Chemical kinetics is branch of chemistry in which we deal with speed at which rate of reaction…

Q: The equilibrium constant, Kp, for the following reaction is 2.20×104 at 723 K. 2NH3(g) N2(g) +…

Q: I am just having a hard time setting up the ICE table for this, we have been off school for 3 weeks…

Q: Hydrogen chloride is formed by the reaction of hydrogen and chlorine gases. For the reaction at…

A: B) It will shift in the reverse direction and be reactant-favored until equilibrium is…

Q: For the reaction at 25°C, Kc = 2.6 x 1033 and ΔHrxn -44 kcal/mol. ) How the equilibrium will shift…

A: According to Le Chatelier's principle, if an equilibrium system is disturbed by changing the…

Q: Consider the following generic reaction: Keq -2.64 x 10² 2A (g) +2B(g) = 4C(g) + D (g): What is the…

Q: An important industrial process for synthesizing the ammonia used in agricultural fertilizers…

A: Given: N2(g)+3H2(g)↔2NH3(g)Kc=4.367×108T=66.30oC =(66.30+273) K =339.3 K To find: Kp

Q: Consider the equilibrium reaction: 4 NH3(g) + 5 O2(g) ⇋ 4 NO(g) + 6 H2O(g), ∆H = −904.4 kJ. How does…

A: Le Chatelier's principle states that if a dynamic equilibrium is disturbed by changing the…

Q: Calculate the reaction quotient, Qr for the following reactions and conditions: 7. 2 SO3(g) → 2…

Q: In the synthesis of ammonia in the Haber Process, one reaction is shown below : N2 (g) + 3H2 (g) – -…

A: We know that Kp = Kc ×(R×T)∆ng

Q: The AG° (standard Gibbs free energy of formation) of Cl at 300 K is 105.7 kJ/mol. What is the A,G…

A: Cl2(g) <.....> 2Cl(g) Given that PCl2 = 1.3 bar = 1.3bar×1atm/1.01325bar= 1.283 atm PCl =…

Q: Consider the reaction N2(g) + O2(g) 2NO(g) If the equilibrium partial pressures of N2, O2, and NO…

Q: SiH4 (g) + H2S (g) SiS (g) + 3H2 (g) Kp = 5.68x1020 at 35 °C. Find the value of Kc?

A: The relation between kp and kc is known. We have to just put all the values in that equation.…

Q: 26. For the reaction: 1. H2 (g) NH3 (g) N2 (g) Kp = 2.81 x 10-5, Calculate Kc.

A: Given: Reaction: To Find: Kc value=? Solution:For this reaction: For this reaction:

Q: when 8.4 mol of PCl5 (g) is mixed with 1.8 mol of PCl3 (g) and allowed to come to equilibrium in a…

Q: An important industrial process for synthesizing the ammonia used in agricultural fertilizers…

Q: Consider the reaction below: 2 CO(g) + O2(g) =2 CO2(g) If Kc is 2.24 x 1022 at 1298.0°C, calculate…

Q: None

Q: If Kp = 7.3 × 10-° for the reaction below at 400.0 K, then what is the value of Kc?(R = 0.0821…

Q: Write an expression for the equilibrium constant for the formation of two moles of ammonia gas (NH3)…

A: Ammonia gas is produced by heating nitrogen gas in presence of hydrogen gas. This process is also…

Q: 26. For the reaction: N2 (g) H2 (2) 1. NH3 (g) Kp = 2.81 x 105, Calculate Kc.

Q: Consider the reaction below. 2 HF(g) = H₂(g) + F₂(g) (K. = 1.00 x 10-²) Given that 1.00 mol of…

A: Given - Mole of HF(g) =1.00 mol Mole of H2(g) =0.312 mol Mole of F2(g) =0.750 mol Volume of Flask=…

Q: Consider the equilibrium reaction below: 1 A+1 B 2 C + 3 D The K of this reaction is 0.171.…

Q: If the system 2CO(g) + O2(g) → 2CO2(g) has come to equilibrium and then more CO(g) is added. What…

Q: Which of the following is true about the following reaction when the temperature is raised? N₂O4(g)…

A: Given-> N2O4(g) <------> 2NO2(g) ∆H = 57.0 KJ

Q: What is the coefficient, b, in the reaction below, if Kc = 2.94e-5 and Kp = 9.54e-9 at 402.98°C?…

Q: Indicate whether the following reactions and phase changes are exothermic or endothermic: a)O2(g)…

Q: Calculate K, for H,0(g) + %0,(g)=H,0,(g) using the following data: H,(g)+ O,(g)=H,0,(g) K, = 2.3 ×…

A: H2g +O2 g ⇔H2O2 g..................1 Kp1 =2.3×1062 H2g +O2 g ⇔2H2O g................2 Kp2…

Q: an aqueous iron(III) chloride solution containing 2.01 x 102 g of water that has a boiling point of…

A: Colligative properties: The colligative properties are those properties of solutions that depend on…

Q: Consider the following reaction: CH3OH(g) CH2O(g) + H2(g) K = 3.29 x 10−11 a. If 14.4 g of CH3OH(g)…

Q: An important industrial process for synthesizing the ammonia used in agricultural fertilizers…

A: The relationship between Kp and Kc is given below.

Q: For the reaction N2(g) + 3H2(g) = 2NH3(g) Kp = 5.35×10-3 at 324 °C . What is Ke for the reaction at…

A: Given reaction is, N2 (g) + 3H2(g) <-----> 2NH3 (g) Kp= 5.35 ×10-3 T= 324°C= 597.15 K

Q: Write the mathematical expression for the reaction quotient, Qe, for each of the following…

A: The given reactions are represented as follows:

Q: For the following equation, how would you increase the amount of product? UF4(g) + 2H2O(g) ↔↔…

A: According to Le Chatelier's principle, any change in the concentration, pressure, or temperature of…

Concept explainers

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.

Question

**Problem Statement:**

Given that \( K_p = 7.3 \times 10^{-6} \) for the reaction below at 400.0 K, determine the value of \( K_c \).

The gas constant \( R = 0.0821 \, \text{L} \cdot \text{atm/mol} \cdot \text{K} \).

**Chemical Reaction:**

\[ 2 \text{NBr}_3 \, (g) \rightleftharpoons \text{N}_2 \, (g) + 3 \text{Br}_2 \, (g) \]

**Concepts Used:**

The relationship between \( K_p \) and \( K_c \) is given by the equation:

\[ K_p = K_c (RT)^{\Delta n} \]

where:
- \( R \) is the gas constant,
- \( T \) is the temperature in Kelvin,
- \( \Delta n \) is the change in moles of gas (moles of products - moles of reactants).

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 given

VIEW

Step 2 Solution

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

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

Km.201.
Draw the organDraw the organic molecule(s) which is (are) formed in the following reaction. Do not include molecules like H2O or HCI. ic
For which of these reactions will there be no effect on the relative amounts of the substances present at equilibrium when the pressure of the system is increased at constant temperature? O 2 sO, (g) + 0,(g) = 2 SO, (g) + heat heat + CO, (g) + NO(g) =CO(g) + NO, (g) heat + 2 Cl, (g) + 2 H,O(g) = 4 HCI(g) + 0, (g) N, (g) + 3 H, (g) = 2 NH, (g) + heat
Given the reaction shown below, with K=4.10x1018 occurring at 300 K; H2(g) + Br2(g) to 2HBr(g) calculate the equilibrium constant for the reaction shown: 2HBr(g) to H2(g) + Br2(g)
One way of commercially producing methanol involves the following reaction: CO (g) + 2 H2 (g) ⇌ CH3OH (g) 1. How many grams of CO does it need to react with 4 moles of H2? 2. How many moles of CO is needed to create 1.81 ×1024 molecules of methanol? 3. How many grams of methanol is produced with 28.01 g of CO?
8
What is the equilibrium temperature in K? A) 1000 B) 820 C) 727 D) 1.8 E) 0.15
Carbon monoxide reacts with water according to the following equilibrium reaction: CO (g) H2O (g) CO2 (g) + H2 (g) For this reaction, K = 0.810 at a temperature of 1000.°C. Calculate the value of AG for this reaction at 1000.ºC. %3D
What is Boyle's law constant, kp if a sealed rigid container with a volume, Vof 0.600 L has a pressure, Pof 130.0 kPa? V = kg(1/P) BIUA - A - I E E E X x, = E 12pt Paragraph fx MacBook Air
What is AG for the reaction l2(g) → 2 1(g) at 25.0 °C if K = 6.1 x 10-2²? (R = 8.314 J/mol.K)
Consider the two gaseous equilibria given below: Express answer in three significant figures
If Kc = 82 for the reaction below at 200.0 K, then what is the value of Kp? (R = 0.0821 L·atm/mol·K.) 2 NO, (g) = N,O, (g)