Which of these processes result in an entropy decrease of the system?

Q: HgC သိ 0. H3C. 5. =0 =O

A: Entropy is defined as degree of randomness or disorderliness present in a molecule.If a molecule is…

Q: Which of the following processes represent a decrease in entropy for the system described? Select…

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Q: Which one of the following processes produces a decrease in the entropy of the system? melting solid…

A: The solid substances have the minimum disorder, hence the entropy of the solid is minimum. The…

Q: say you have a super saturated solution which you stick a tooth pick and the mixture changes, would…

A: Given: A super saturated solution  Stick the tooth pick in the super saturated solution  The form…

Q: 5. How does temperature affect entropy?

A: To determine the effect of temperature on entropy

Q: Give an example for each of the following and provide explanation based from what you learned about…

A: Thermodynamics is branch of chemistry in which we deal with heat gained or lost by the system.

Q: Will entropy increase or decrease in the following reactions? Explain? N2(g) + 2O2(g) ------->…

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Q: What molecular property does entropy reflect?

A: ENTROPY Entropy is the measure of disorderness or randomness of the system. It is a thermodynamic…

Q: Explain the various phenomenon in a crystal that contribute to increase in entropy.

A: Entropy is defined as the measure of disorder in crystal or unavailability of energy to do work.…

Q: Which of the following processes produces an increase in entropy in the system? Group of answer…

A: The objective of the question is to identify the process that results in an increase in entropy in…

Q: In which is there a positive entropy change? A. Magnesium combusts in air to form Magnesium oxide B.…

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Q: Which of the following situations would be least likely to increase the entropy of a system?…

A: The objective of this question is to find the situation which would be less likely to increase the…

Q: Predict whether the following changes represent an increase or decrease in the entropy of the…

A: A) Freezing leads to reduction in randomness of particles hence entropy decrease. B) 1 mole of…

Q: What is an example of a system showing a decrease in entropy  a. Helium escaping a balloon b.…

A: In this question, we will select the correct statement which showing the Decreasing entropy of the…

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: A curious blacksmith forge 1 kg of iron then dropped it into an insulated container that contains 50…

A: Specific heat capacity is the amount of heat needed to raise the temperature of a substance by 1…

Q: Which of the following reactions is associated with an increase in entropy?   a) 2H2O2(l) → 2H2O(l)…

A: Given,  a) 2H2O2(l) → 2H2O(l) + O2(g)   b) Cl2(g) →Cl2(l)   c) CH3COOH(l ) →…

Q: What general rules apply to predicting whether an entropy change is negative or positive

A: Thermodynamics is the branch of chemistry that mainly deals with the heat transfer between system…

Q: How does the molar entropy of a substance change with increasing temperature?

A: The randomness of the system is measured by the term, called entropy. The entropy of a system is an…

Q: During which of the following processes does the entropy of the system decrease?   A. Calcium…

A: Entropy of any substance is basically the measure of disorder of the substance  And the disorder of…

Q: the entropy change of the universe

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Q: A. Indicate whether entropy increases or decreases and positive or negative in the following…

A: Entropy measure the randomness of system.  The order of intermolecular forces present in different…

Q: Define Spontaneous and Nonspontaneous Processes?

A: Spontaneous Process:  The process which can take place by itself or by initiation independent of the…

Q: Indicate whether each statement is true or false. Most spontaneous processes are reversible.

A: Given Indicate whether each statement is true or false. Most spontaneous processes are reversible.

Q: What is the change in entropy (positive, negative, or zero) for the system? Sugar crystals are…

A: When solid dissolved in water, the entropy increases; but considering sugar that is larger when…

Q: Does vaporization at lower temperature decrease entropy?

A: Entropy is nothing but it is measure of randomness.In…

Q: What is the precise definition of entropy?

A: Entropy is a thermodynamic state function that determines randomness in a system.  When we raise…

Q: If energy can flow in and out of the system to maintain a constant temperature during the process,…

A: Given, If energy can flow in and out of the system to maintain a constant temperature during the…

Q: What is the expected entropy change for this reaction? CI CI Cl AI -ci- Me CI Al CI +. CH, CI CI O…

A: Entropy measures randomness. If randomness increases entropy will increase

Q: 2. Write the balanced chemical equation for the combustion of benzene, C6H60, to give carbon dioxide…

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Q: What is a Reversible Process?

A: It is the 2nd law of thermodynamics. The explaination of reversible process is given below-

Q: What is not brought into equilibrium when entropy increas O pressure O temperature O concentration O…

A: We have been asked what remains same Olin equilibrium

Q: During digestion, complex carbohydrates decompose into simple sugars. Do the carbohydrates…

A: In the decomposition reaction, moles of products are greater than that of reactants.

Q: Which of the following definitions correlate to the term nonspontaneous process? O Change in entropy…

A: A spontaneous process is capable of proceeding in a given direction without needing to be driven by…