HCI(9) and HCl(ag)Match the words in the left column to the appropriate blanks in the sentences on the right.HCl(g)will have the higher standard entropy at 25 °C. Molecules in theaqueousphase have more motional freedom than molecules in thephase.gasHCl(ag)

Answered: Image /qna-images/answer/11c4cc69-585d-4f6e-a692-229fd2273774.jpg

HCl(g) and HC1(ag) Match the words in the left column to the appropriate blanks in the sentences on the right. HCI(g) will have the higher standard entropy at 25 °C. Molecules in the aqueous phase have more motional freedom than molecules in the phase. gas HC1(aq)

HCl(g) and HC1(ag) Match the words in the left column to the appropriate blanks in the sentences on the right. HCI(g) will have the higher standard entropy at 25 °C. Molecules in the aqueous phase have more motional freedom than molecules in the phase. gas HC1(aq)

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: Chlorofluorocarbons (CFCs) are no longer used as refrigerants because they destroy the ozone…

A: Boiling point, standard enthalpy of vaporization and standard entropy of vaporization are related by…

Q: Which one has a higher entropy? Explain briefly. MgC2(aq), NaCl(aq)

A: Entropy is a measure of the randomness of the system. The entropy of a system can be calculated by…

Q: “The most stable state of an isolated system is the state of maximum entropy”. Use the second law of…

A: Entropy change always exhibits the decrement or increment in the system's randomness. Any reaction's…

Q: Use the standard free energy data to determine the free energy change for the following reactions,…

A: Answer:- This question is answered by using the simple concept of calculation of Gibbs free energy…

Q: Rank the following substances in order of increasing standard molar entropy. (Please use the numbers…

A: Here, we have to rank the given substances in order of increasing standard molar entropy (S°). Given…

Q: surrounding (ΔSsys), and the universe (ΔSuniv). Then identify the process as a spontaneous process,…

A: □Hsys = Total enthalpy of products- Total enthalpy of reactants □H = -288.07 - (-319.7) = 31.63…

Q: Determine whether each of the following statements about the thermodynamic functions are True or…

A: The spontaneity of a chemical reaction not only depends on the enthalpy change but also depends on…

Q: You add some of the white crystals to a small test tube filled with water. The water in the test…

A: Given : Initial temperature = 250C = 298 K Final temperature = 150C = 288K

Q: Chlorofluorocarbons (CFCs) are no longer used as refrigerants because they destroy the ozone…

A: The molar entropy of evaporation can be calculated by dividing the amount of vaporization of heat by…

Q: The standard molar entropy of PbCl₂ (278.1 g/mol) is 136.0 J/mol.K. Calculate the entropy of 62.2 g…

Q: A thin membrane separates two compartments in a rigid insulated cylinder. The contents of gases in…

A: Answer:During mixing of gases entropy change is:Here:yA and yB are the mole fractions of gases A and…

Q: the reaction is negative at all temperatures. as zero entropy since elements should have zero…

A: Entropy is degree of randomness or disorderness. As we know, order of Entropy is Solid <…

Q: ch the words in the left column to the appropriate blanks in the sentences on the right. Reset Help…

A: The explanation is given below-

Q: Which of the following cases has a decrease in entropy? Vaporization of water. Formation of H20 (g)…

A: The disorderness of the system is called as entropy. It is expressed by S . The standard entropy at…

Q: Indicate whether each statement is true or false. If a system undergoes a reversible process, the…

A: The entropy change for the reversible process is determined by using the formula,

Q: For each system listed in the first column of the table below, decide (if possible) whether the…

Q: True or False: The entropy of the reaction decreases with the following reaction. Think about what…

A: In given reaction, N2 (g) + 3H2 (g) — > 2NH3 (g) does not decrease the overall entropy of the…

Q: 1A. The following 3 parts pertain to the entropy change for a sample of neon gas initially at 250 K…

A: 1B.Steps required to calculate the Entropy change: 1. First we have to put the entropy change…

Q: A certain liquid substance boils at 84.7 °C (at 1 atm) and has a standard enthalpy of vaporization…

Q: A process increases the entropy of the system by 493 J/mol K and absorbs 87 kJ/mol of heat from the…

A: Answer is given as follows

Q: HCI(9) and HCI(aq) Match the words in the left column to the appropriate blanks in the sentences on…

A: Entropy is a thermodynamic property that accounts for the randomness or disorderness in the system.…

Q: Which of the following statements are true of entropy? (Circle all that apply.) It is a measure of…

A: The problem is purely based on the concept of entropy.Given statements about entropy are:It is a…

Q: Correctly complete each statement regarding the standard entropy of the substances indicated. The…

A: The entropy of a compound is related to the equation∆S=∆HT. So, entropy depends on the Temperature…

Q: TRUE OR FALSE 1. Lowering the temperature of the system will lead to an increase in entropy. 2.…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: Entropy, as well as enthalpy, plays a role in the solution process. If AH° for the solution process…

A: Given : ΔH of the process = 0

Q: Using standard thermodynamic data at 298K, calculate the free energy change when 2.24 moles of…

A: Given: NH4Cl(aq) = -210.5 NH3(g) = -16.5 HCl(aq) = -131.2

Q: In chemical reactions, heat is either released or absorbed and entropy either increases or…

A: Answer: Relation between Gibbs free energy change, enthalpy change and entropy change is: ∆G=∆H-T∆S…

Q: A certain liquid substance boils at 53.3 °C (at 1 atm) and has a standard enthalpy of vaporization…

A: The boiling point of the given substance is = 53.3oC = 53.3oC+273.15 = 326.45 K The standard…

Q: What conditions are necessary in order for a reaction with a negative change in entropy (Delta S…

A: delta G =delta H - T delta S For a reaction , 1) if a reaction is exothermic (delta H is…

Q: The standard free energy of the hydrolysis of ATP to ADP: ATP (aq) → ADP (aq) + (aq) phosphate in…

Q: System 1 has 5 energetically equivalent orientations. System 2 has 15 energetically equivalent…

A: Given: Energetically equivalent orientations of System 1 = 5 Energetically equivalent orientations…

Q: Are the earth and sun in thermal equilibrium? Are there entropy changes associated with the…

A: 1. The earth and the Sun are not in the thermal equilibrium. As sun is much hotter or is having…

Q: Predict which member of each of the following pairs has the greater standard entropy at 25°C: (a)…

A: The given options are : (a). C6H6 (l) or C6H6 (g) (b). CO (g) or CO2 (g) (c). 1 mol N2O4 (g) or 2…

Q: Brz(g) — 2 Br(в) Standard entropy for some substance given below. Compound S', J/K · mol Br2 (g)…

A: We are authorized to answer three subparts at a time, since you have not mentioned which part you…

Q: Dissolution of ionic compounds generally involves an increase in entropy (+ΔS°), but for a few…

A: entropy is measurement of randomness.As the randomness increase entropy also increase. In…

Q: Mn(s) and Mn(g) Match the words in the left column to the appropriate blanks in the sentences on the…

A: Entropy is the measure of disorder or randomness of a system.

Q: Entropy is the randomness of a system. At the molecular level, entropy can be described in terms of…

A: Since you have asked multiple questions, we will solve the first question for you as per our…

Q: The molar heats of fusion and vaporization of ethanol are 7.61 and 26.0 kJ/mol, respectively.…

A: The enthalpy change involved in the process of conversion of liquid into vapor is known as enthalpy…

Q: Determine whether each of the following statements about the thermodynamic functions are True or…

A: 1) Statement 1 is incorrect as the work done in case of constant volume system will be 0 while in…

Q: You are observing a reaction and discover that the reaction vessel is warm to the touch. The…

A: Interpretation: We have to tell whether the reaction is spontaneous or not.

Q: The reaction in (C --> B + A) is favorable at low temperatures only and the reaction in (B + 2C…

A: The entropy change shows the increase or decrease in randomness. During melting, the phase change is…

Q: Place the following in order of increasing molar entropy at 298 K. CO , C 5H 12 , H 2

Q: Given the particulate models here that depict Cu in solid form, Br2 in liquid form, and He in…

A: The Gibb’s equation of thermodynamic purposed a relation between ΔS, ΔH and ΔG with Temperature.…

Question

HCI(9) and HCl(ag)
Match the words in the left column to the appropriate blanks in the sentences on the right.
HCl(g)
will have the higher standard entropy at 25 °C. Molecules in the
aqueous
phase have more motional freedom than molecules in the
phase.
gas
HCl(ag)

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

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

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

3. Entropy changes: Consider samples of 1 mol of N₂(g) at 300K and 1 mol of O₂(g) at 200K. a. The same amount of heat is added to each sample and as a result the entropy of the samples are changed. The entropy of which sample will change more and why did you choose it? b. To have both samples undergo the same entropy change, would more heat need to be added to the N₂ gas or the O₂? Justify your answer. c. Calculate the change in entropy if the temperature of the N₂ is lowered from 300K to 200K. Cp,m = 29.1 J/K mol for N₂.
The law of thermodynamics states that every spontaneous process moves towards greater entropy. O second O first O third O fourth
The heat of vaporization of carbon disulfide, CS2, at 25°C is 27.2 kJ/mol. What is the entropy change when 1.60 mol of vapor in equilibrium with liquid condenses to liquid at 25°C? The entropy of this vapor at 25°C is 243 J/(mol.K). Entropy change J/K = What is the entropy of the liquid at this temperature? Entropy J/K =
At 363 K, one state is twice as likely as the other. The first (more likely) state has an energy of 9.19 kcal/mol and an entropy of 0.915 kcal/mol-K. The other state has an energy of 2.19 kcal/mol more then the first state. What is the entropy of the second (less likely) state?
predict the one that you expect to have the higher standard molar entropy at 25°C and explain why? Carbon monoxide gas and carbon dioxide gas Argon gas and carbon dioxide gas NO2 (g) and CH3CH2CH3 (g) Methanol liquid and methanol gas NaBr (s) and NaBr (aq)
Which of these species would you expect to have the highest standard entropy (S°) at 25°C? NaCl(s) H2O(1) CO(g) CH3OH(1) Fe(s)
5. When 2.00 mol of an ideal gas at 330K and 3.50 atm are compressed isothermally to some pressure Pf, its entropy decreases by 25.0 J/K. Calculate Pf and DG for this process.
Dissolution of ionic compounds generally involves an increase in entropy (+ΔS°), but for a few specific metal ions, dissolution of the ionic compound can lead to a decrease in entropy. For example, the dissolution of magnesium chloride (MgCl2) has a ΔS° = -115 J K-1 mol-1. Explain this decrease in entropy
Dissolution of ionic compounds generally involves an increase in entropy (+ΔS°), but for a few specific metal ions, dissolution of the ionic compound can lead to a decrease in entropy. For example, the dissolution of magnesium chloride (MgCl2) has a ΔS° = -115 J K-1 mol-1. Explain this decrease in entropy
What statement is true? A perfect crystalline substance has zero entropy at 0°C. Entropy represents heat content of a system. The entropy of the universe decreases toward a minimum. Entropy of the universe is always increasing during a spontaneous process.
chapter 12: 13) Chlorofluorocarbons (CFCs) are no longer used as refrigerants because they help destroy the ozone layer. Trichlorofluoromethane (CCl3F) boils at 23.8°C, and its molar heat of vaporization is 24.8 kJ/mol. Calculate the molar entropy of evaporation of CCl3F(ℓ).
Place the following species in order of decreasing molar entropy at 55°C. Assume that they are all in the gas phase. SiO2 Si4H10 SiO SiO2 > Si4H10 > SiO Si4H10 > SiO2 > SiO SiO2 > SiO > Si4H10 SiO > Si4H10 > SiO2 Si4H10 > SiO > SiO2 SiO > SiO2 > Si4H10