1. Scene A shows three gas molecules distributed as shown. If the bulbs are connected by tubes, describe three scenarios/ways that will cause Scene B to have a lower entropy than Scene A. Scene A Scene B

Q: 1. For each of the following pairs, predict which (A or B) will have the greater entropy, and in one…

A: Higher is the no of atoms higher is the entropy .

Q: the entropy of the universe always increases. What does this mean for the future of Earth as well as…

A: The entropy of the universe increases because energy never flows uphill spontaneously. Energy…

Q: What is the advantage of calculating free energy changesrather than entropy changes to determine…

A: The entropy change of the system depends upon the randomness. As the randomness of the system…

Q: HCl(g) and HC1(ag) Match the words in the left column to the appropriate blanks in the sentences on…

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Q: A box contains a helium gas with 15 helium atoms. Initially, 12 helium atoms are in the right…

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Q: Consider the combustion of propane gas:C3H8(g) + 5 O2(g)---------->3 CO2(g) + 4 H2O(g) ΔHrxn =…

A: The reaction of combustion of propane

Q: Consider a pure, crystalline solid being heated from absolute zero to some very high temperature.…

A: Entropy is a measure of randomness, so greatest increase in entropy will take place in the process…

Q: Based on its fundamental definition, explain why entropy is a measure of energy dispersion.

A: The entropy of state is related to the number of ways to arrange the components of the system have…

Q: When exposed to oxygen, iron forms iron oxide., 4Fe(s) + 3O₂(g) → 2Fe₂O₃(s). What, if anything can…

A: 4Fe(s) + 3O₂(g) → 2Fe₂O₃(s) [ entropy will…

Q: which of the following is not accompanied by an increase in the entropy of the system? A. Boiling…

A: For any thermodynamic feasible process, increase in entropy should happen.

Q: Which distribution of six particles into three interconnected boxes has the highest entropy? a) b)…

A: Entropy: It is the thermodynamic parameter that is used to measure the randomness that exists in a…

Q: Which system below has the greatest entropy? а. b. с. d. O Figure D Figure B Figure A O Figure C

A: Entropy is a measure of the randomness of the system. The entropy change in a chemical reaction can…

Q: Which substance has the greatest entropy, He(g) or Na(s)? Explainyour reasoning.

A: ENTROPY: Entropy is defined as a measure of the randomness or the disorderliness of a thermodynamic…

Q: For each of the following pairs, predict which substance has the higher entropy per mole at a given…

A: Entropy explains the amount of energy of atoms and molecules expanded in a process, which is the…

Q: Energy > The image below shows two confgurations of a system of 4 particles. Energy levels increase…

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Q: Which of the following law of thermodynamics states that the total entropy of the universe is…

A: In thermodynamic, Four type of law in this, 1)Zeroth law 2)First law 3)Second law 4)Third law

Q: Predict which among the following substance in each pair has the higher entropy and justify your…

A: 1 mol of He(g) at 250°C and 0.2 atm has the higher entropy. Entropy will increase with rise in…

Q: Calculate the absolute entropy, S° , per mole of 03 (g).

A: The enthalpy change of the given reaction can be calculated as,

Q: Which action will increase the entropy of 1 mole of atomic oxygen? Cooling the gas Converting it to…

A: Answer

Q: Describe and explain entropy of this situation 1. Philippines before and after 10 years 2. Japan…

A: A question based on chemical thermodynamics that is to be accomplished.

Q: Describe and explain entropy of this situation 1.Cleaning the whole living room before and after 2…

A: A question based on chemical thermodynamics that is to be accomplished.

Q: D. PCI, (s) → PCI,(1) + Cl, (g) The entropy, ASixn, mol Angas decreases. increases. has little or no…

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Q: 1. Indicate which substance in the given pairs has the higher entropy value. Explain your choices.…

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Q: An explosion brings down an old building, leaving behind a pile of rubble. Does this cause a…

A: Given information,      An explosion brings down an old building, leaving behind a pile of rubble.

Q: 10 For water, which phase has the largest entropy? O Liquid, H2O(1) Gas, H2O(g) O Ice-one, H20(s,…

A: Entropy means disorders. Order of entropy:- gas> liquid>solid.

Q: If a chemical reaction has a negative AH and a positive AS, then A) it will be spontaneous at all…

A: The spontaneity of the reaction is determined from the sign of change in free energy (∆G). If ∆G…

Q: 4.14)  A sample of neon (Ne) gas initially at 20 C and 1.0 atm is expanded from 1.2 L to 2.6 L and…

A: The temperature has to be converted from degree Celsius to Kelvin.

Q: A cube of ice is added to some hot water in a rigid, insulated container, which is then sealed.…

A: The best answer has to be chosen.

Q: 1. How does the entropy change when the following occur? Predict whethen there is an increase or…

A: Entropy is defined as degree of randomness in a system.

Q: For the following, under the same conditions of temperature and pressure, choose the one whose…

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Q: How much entropy does this produce per hour

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Q: Which of the following has a negative entropy?   a.) Evaporationg one mole of a liquid b.) None…

A: Entropy is a thermodynamic property that is defined as the degree of randomness. If a reaction gives…

Q: Explain why the entropy is higher for a system with 5 particles in 3 energy states than for a system…

A: Basically,entropy is a unit of randomness. More the randomness in the system,more will be its…

Q: 35. List the following in terms of increasing entropy (from lowest to highest), assuming one mole…

A: Since as we know that ;  (In one mole )  Entropy of N2 (g) = 191.61 J/K.mol Entropy of HNO3 (l) =…

Q: 1. Describe the entropy of the bedroom below. A B 2. Imagine a football tightly filled with air and…

A: (1)  In badroom A ,all items are arranged in a synthetic order ( like bedsheet clothes, box ,…

Q: Give five (5) examples in which scenario has the low entropy and scenarios that has high entropy.

A: Entropy is the measurement of disorder or randomness. The measure of the number of ways of…

Q: For each of the following pairs, predict which substancehas the higher entropy per mole at a given…

A: a) Gas molecules are more random than liquid molecules. Entropy increases with increase in…

Q: Select the compound expected to have the greatest entropy at room temperature: a. HF b. HCl c.…

A: Entropy can be defined as the randomness of a system that is the movement. Therefore entropy of a…

Q: Which of the following substances is likely to have the highest entropy? Link to Physical Constants…

A: The substances given are He, H2, CO2, N2 and H2O (l).

Q: DEFINE ENTROPY TO THE BEST OF YOUR UNDERSTANDING USING DIAGRAMS AND SYMBOLS TO VISUALIZE THE CONCEPT

A: the term entropy related to thermodynamic property. it is a measurable physical property

Q: Fill in the blanks below, with A, B, C or D: A B E Structure c is expected to have the highest molar…

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Q: Place the following in order of decreasing standard molar entropy (highest to smallest). Briefly…

A: Entropy is defined as the measurement of randomness of disorder. With the increases in disorderness…

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

A: Entropy is a measure of randomness of a system.

Q: Fill in the blanks below, with A, B, C or D: A B D Structure is expected to have the highest molar…

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Q: In different phases of water, this has the highest entropy because molecules are too far apart to…

A: Entropy is the randomness or disorders of molecules in any compound.

Q: Which substance has the higher entropy in the following options:  i) Pure alumina Al2O3 (s), OR…

A: Entropy Entropy is defined as the degree of randomness, it increases from solid to liquid and liquid…