5. Write forward and reverse reactions for the following: CH4 (g) + 2H2S (g) (g) ==== CS2 (g) + 4H2 6. Write an expression for the equilibrium constant, Kc, for the following reaction. aA + bB ===== CC + dD

5. Write forward and reverse reactions for the following: CH4 (g) + 2H2S (g) (g) ==== CS2 (g) + 4H2 6. Write an expression for the equilibrium constant, Kc, for the following reaction. aA + bB ===== CC + dD

Physical Chemistry

2nd Edition

ISBN:9781133958437

Author:Ball, David W. (david Warren), BAER, Tomas

Publisher:Ball, David W. (david Warren), BAER, Tomas

Chapter5: Introduction To Chemical Equilibrium

Section: Chapter Questions

Problem 5.31E

See similar textbooks

Related questions

Q: How could you make cyclohexanecarboxylic acid from 5-bromopent-1-ene? -

Q: Identify the functional group in the molecule below. CH3 | CH₂ CH₂ CH₂ CH₂ CH₂ T OH O alcohol O…

Q: Calculate the pH of a 0.500 M solution of the amino acid, asparagine, that was prepared from the…

A: Asparagine is a non-essential amino acid which is used in the biosynthesis of proteins. It has the…

Q: . Express the sodium ion concentration for 500 mL of ½ NS as a ratio strength (w/v) AND parts-per-…

A: Hi there, as there are multiple questions posted. we are answering first question. if you need…

Q: alculate the flow rate in ml/hr . order 40meq/l at 10meq/hr in 1000ml in d5w supply 20m

A: Given: Molecule atom of kcl=20 meq/10ml volume of solution is 1000 ml To calculate the flow rate in…

Q: 2. Draw L-alanine as it appears at physiological pH. What is the absolute configuration of the alpha…

A: 12) Absolute configuration is the three-dimensional arrangement of atoms or groups in a molecule.…

Q: Select all that is true for cycloheptatriene and the ions it can form. The 6 pi electrons in…

Q: GIVE SYNTHESIS the ťa

Q: Label the following diagram representing the AG of a reaction between two diatomic molecules. * AG"…

A: for the following diagram representing the ΔG of a reaction between two diatomic molecules system is

Q: 1. Write the reaction for the dissolution of Ca(OH)2, as well as the Ksp expression for the…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 1) Describe a simple chemical test to differentiate the following pairs of compounds. Write the…

A: #1: (i): 2-propanone and propanoic acid: 2-propanone(CH3COCH3) has terminal -COCH3 group that gives…

Q: Write correct IUPAC names for the following structures. (a) CH₂CH₂CH=CHCHCH=CHCH, I CH,CHCH, (b) 3…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: The lower the rate of a reaction the longer it takes to reach completion. A balanced chemical…

Q: Classify the following chemical species into Lewis acid or Lewis bases: a) CO b) NH3 c)…

A: we have to mark the given species as Lewis acid or Lewis base

Q: Describe, using exact masses, the molecular ion region in the mass spectrum of the following…

Q: Which of the following compounds will react least rapidly when treated with CH3CH2Cl and AICI3?…

Q: Molekuul / Molecule + CH3CHCH3 o VSEPR Naam / VSEPR Name Hibridisasie / Hybridization

Q: Select the reagents from the following list which would perform the following transformations in the…

Q: 1. A gas from a thermal pool has SO₂ content of 7ppm at 760mmHg and 50°C. Calculate the SO₂…

A: Given the SO2 concentration of the gas = 7 ppm

Q: 15. (The following problem is an actual incident) A state pharmacy inspector came to a pharmacy to…

A: Let's consider 500 mg erythromycin (MW = 733.93 g/mol) The actual formulation is 500 mg erythromycin…

Q: Calculate the entropy change (∆SRXN) in J/K that occurs when one mole of solid iron (III) oxide is…

A: Given, The unbalanced chemical equation for the process is: Fe (s) + H2O (g) --> Fe2O3 (s) + H2…

Q: Consider the following reaction at equilibrium: 2CO2 (g) 2CO (g) + O2 (g) H = -514 kJ…

A: Le Chatelier principle States that for exothermic reaction:-

Q: The ideal gas law can be considered a correlation that is based on kinetics theory but incorporate…

A: Ideal gas equation is given by: PV=nRT

Q: At what temperature is a reaction spontaneous if it has; ΔH = +71 kJ/mol and ΔS = +167.2 J/Kmol.…

A: We have to calculate the temperature for which the reaction will be spontaneous

Q: An azeotrope is, a mixture in which the liquid and vapor phases are at equilibrium with each other…

A: The given statement is- An azeotrope is, a mixture in which the liquid and vapour phases are at…

Q: In the blank for each molecule, enter A, B or C according to the code below: A= aromatic if planar B…

A: For a molecule to be aromatic, it should satisfy the below conditions:

Q: O(e) The stopper will leak since it is not long enough.

Q: on 14 Which of the following methods of waste disposal is acceptable? O (d) Provide your own labeled…

Q: Calculate the entropy change (∆SRXN) in J/K that occurs when one mole of solid iron (III) oxide is…

A: From change in entropy represent that the difference of the sum of entropies of product from the sum…

Q: ou never leave the Bunsen Burner unattended ? fferent types of waste generated in the chemistry labc…

A: Please find the attachment.

Q: O Cu'laq) OH,Oilae) O Br O 10₂ (aq) Standard Electrode Potentials at 25 °C Reduction Half-Reaction…

Q: What is one quantitative fact about the element of Sulfur with proper significant digits and units?

A: Please find your solution below : An element in chemistry is defined as a substance which cannot be…

Q: A solution is prepared by adding Cu2+, S2-, Na+, NO3-, and PO43- ions. Identify each of the…

Q: 5 Select the quantity that contains the greatest number of moles of atoms. a) 1.20 moles of CH4O b)…

Q: Which refluxing apparatus is set up for the addition of new reagents as the reaction progresses? B-1…

Q: 21. Provide a name for each molecule. Br OH SH GCHỊCHÍCH,

Q: The following statements are either True or False. H₂O (1)→ H₂O (g) at 150 °C is spontaneous.…

A: Note- Since the given question is a multiple question, hence I solved first question according to…

Q: Choose the correct statement(s) regarding Aryl and vinyl halides participation in SN2 reactions.…

A: Since the entering nucleophile is sterically restricted by the molecule's substituents and any…

Q: Use standard reduction potentials to calculate the standard free energy change in kJ for the…

A: Given,

Q: The strongest interparticle attractions exist between particles of a between particles of a O solid,…

Q: 1.) Carbon-14 has a half-life of 5600 years. If you had a sample of 100% carbon-14, how much would…

A: Given, carbon-14 half life with 100 % carbon-14 sample.we are asked to calculate the amount of…

Q: 11. Give examples of the following classes of amino acids: (ch) (a) Two amino acids with basic side…

A: Amino acids are molecules that combine to form proteins. These are called building block of protein

Q: A voltaic cell is constructed from a standard H+H₂ half cell (Eº red = 0.000V) and a standard I₂|I…

A: A voltic cell is made up from a standard H+|H2 half cell and a standard I2|I- half cell .Here, we…

Q: 7) Oxidation of a 1° alcohol with chromic acid results in the production of A) an ester D) an acid…

A: we have to select the product of oxidation of primary alcohol with chromic acid

Q: Draw the tripeptide His-Leu-Cys O || H₂N-CHC-OH CH₂ SH cystine O H₂N-CHC-OH CH₂ N -NH histidine…

A: We have to draw the structure of tripeptide His-Leu-Cys

Q: Questions 2 and 3 pertain to the following scenario: A pharmacist wishes to prepare 2 L of stock…

Q: Click on the glycosidic linkage НО CH2OH О ОН ОН CH2OH ОН ОН ОН

A: Glycosidic linkage — Glycosidic linkage is linkage between two sugar molecules.

Q: Consider the following half-reactions: Half-reaction Cl₂(g) + 2e Cu2+ (aq) + 2e™ Cr3+ (aq) + 3e E°…

Q: 9) In the proton NMR, in what region of the spectrum does one typically observe hydrogens bound to…

A: To solve this problem we have to know about the region of spectrum of proton NMR.

Q: Discuss in detail, the structure and properties of carbonyl functional groups

A: A functional group present in a molecule give charactistic chemical reactions of that molecule.

Question

Please send me the question in 20 minutes it's very urgent plz

5. Write forward and reverse reactions for
the following:
CH4 (g) + 2H2S (g)
(g)
====
CS2 (g) + 4H2
6. Write an expression for the equilibrium
constant, Kc, for the following reaction.
aA + bB ===== CC + dD

Expert Solution

This question has been solved!

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

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 2 images

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

In Section 17.3 of your text, it is mentioned that equilibrium is reached in a closed system. What is meant by the term “closed system,” and why is it necessary for a system to reach equilibrium? Explain why equilibrium is not reached in an open system.
For the reactionH2(g)+I2(g)2HI(g), consider two possibilities: (a) you mix 0.5 mole of each reactant. allow the system to come to equilibrium, and then add another mole of H2 and allow the system to reach equilibrium again. or (b) you mix 1.5 moles of H2 and 0.5 mole of I2 and allow the system to reach equilibrium. Will the final equilibrium mixture be different for the two procedures? Explain.
Describe a nonchemical system that is in equilibrium, and explain how the principles of equilibrium apply to the system.
In Section 13.1 of your text, it is mentioned that equilibrium is reached in a closed system. What is meant by the term closed system. and why is it necessary to have a closed system in order for a system to reach equilibrium? Explain why equilibrium is not reached in an open system.
The following two diagrams represent the composition of an equilibrium mixture for the reaction A2 + B2 2AB at two different temperatures. Based on the diagrams, is the chemical reaction endothermic or exothermic? Explain your answer using Le Chteliers principle. (A atoms are red and B atoms are green in the diagrams.)
Consider the following hypothetical reactions and their equilibrium constants at 75C, 3A(g)3B(g)+2C(g)K1=0.31 3D(g)+2B(g)2C(g)K1=2.8 Find the equilibrium constant at 75C for the following reaction A(g)D(g)+53B(g)
The following equilibrium is established in a closed container: C(s)+O2(g)CO2(g)H=393kJmol1 How does the equilibrium shift in response to each of the following stresses? (a) The quantity of solid carbon is increased. (b) A small quantity of water is added, and CO2 dissolves in it. (c) The system is cooled. (d) The volume of the container is increased.
The reaction, 3 H2(g) + N2(g) (g), has the fol lowing equilibrium constants at the temperatures given: atT=25°C,K= 2.8 X 104 at T = 500°C, A = 2.4 X IO"7 At which temperature are reactants favored? At which temperature are products favored? YVhat can you say about the reaction if the equilibrium constant is 1.2 at 127°C?
Write the equilibrium constant expression for each reaction in terms of activities, simplifying where appropriate. a C(s)+O2(g)CO2(g) b P4(s)+5O2(g)P4O10(s) c 2HNO2(g)+3Cl2(g)2NCl3(g)+H2(g)+2O2(g)
. What does it mean to say that a state of chemical or physical equilibrium is dynamic?
5.2. What is the difference between a static equilibrium and a dynamic equilibrium? Give examples difference from the examples in the text. What is similar for the two types of equilibria?
A common type of reaction we will study is that having a very small K value (K 1). Solving for equilibrium concentrations in an equilibrium problem usually requires many mathematical operations to be perfomed. However, the math involved when solving equilibrium problems for reactions having small K values (K 1) is simplified. What assumption is made when solving the equilibrium concentrations for reactions with small K values? Whenever assumptions are made, they must be checked for validity. In general, the 5% rule is used to check the validity of assuming x (or 2 x, 3x, and so on) is very small compared to some number. When x (or 2 x. 3x. and so on) is less than 5% of the number the assumption was made against, then the assumption is said to be valid. If the 5% rule fails, what do you do to solve for the equilibrium concentrations?