why do so many thermodynamic processes happen in one direction but never the reverse?

Q: Explain how thermodynamic stability differes from kinetic stability. Can a substance or system be…

A: Kinetics is about how a reaction takes place, whether slow or fast.Thermodynamics is about if a…

Q: If a reaction occurs very slowly and is endothermic then it cannot be spontaneous. True or false?

A: Spontanious reaction means the ability of the reaction to procede to right right i.e. towards the…

Q: what is a tharmodaynamic

A: Thermodynamics is a branch of science in which we study about the change in temperature or heat…

Q: A woman shuts her summer cottage up in September and returns in June. No one has entered the cottage…

A: A woman shuts her summer cottage up in September and returns in June. No one has entered the cottage…

Q: 4. In an extensive property of a thermodynamic system (a) extensive heat is transferred (b)…

A: Extensive property of a thermodynamic system is the property which is dependent on the amount of…

Q: Provide and discuss two examples or application that shows the significance of the Second Law of…

A: Second law of thermodynamics : According to this law, heat always flows from a body at a higher…

Q: Differentiate between state and nonstate thermodynamic systems using suitable examples.

A: Thermodynamics is basically that branch of physics which deals with heat, work, and temperature.…

Q: 1. State the definitions of first and second law of thermodynamics with correct equations.

A: First law of thermodynamics = The first law of thermodynamics, also known as the law of conservation…

Q: Define the term thermodynamic measurements?

A: The branch of science which deals with the quantitative relationship of heat with the other forms of…

Q: Heat transfer takes place as per: first law of thermodynamic Stefan's law Kirchoff's law Second law…

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Q: What is the significance of entropy being a state function?

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Q: Which thermodynamic quantities are not a state function?

A: Both path and state functions are frequently faced in thermodynamics. A thermodynamic property whose…

Q: Describe the first and second laws of thermodynamics and how they relate tochemical reactions.

A: To find: The description about first and second laws of thermodynamics

Q: Write any two consequences of the application of the second law of thermodynamics with suitable…

A: The universe entropy (also referred as randomness) always tend to increase in accordance with…

Q: What mathematical expression corresponds to the second law of thermodynamics: Oa. AS= AQ/T Ob. AH=…

A: The second law of thermodynamics says that processes occur spontaneously if and only if by their…

Q: When a system is at absolute zero, it has only one microstate. O True O False

A: Ans Microstates are number of possible accessible states or accessibility of the population of the…

Q: 9. A definite area or space where some thermodynamic process takes place is known as: O a)…

A: Correct answer is (a) Thermodynamic system. A definite area or space where some thermodynamic…

Q: When is Gibbs free energy negative? If is it spontaneous or non-spotaneous?

A: Gibbs free energy change is a thermodynamic parameter, which is associated with the enthalpy and…

Q: All things trend toward disorder. When cups of hot milk are left on the table for a long period of…

A: Suniv > 0, where Suniv is the change in the universe's entropy. Entropy is a measure of a…

Q: Cite at least 3 examples of spontaneous phenomena.

A: Example 1 : Common salt dissolves in water of its own. Reason : when we put some salt in a glass of…

Q: consider a system consisting of an ice cube. (a) under what conditions can the ice cube melt…

A: The ice cubes melts reversibly when solid and liquid are in equilibrium.

Q: Which of the following is the correct statement about first law of thermodynamics? O Frist law of…

A: According to first law thermodynamics,  energy can neither be created nor be destroyed.

Q: At constant volume, the first law of :thermodynamic is .A U=+W .B U=qA .C JALA

A:

Q: What are the first and second laws of thermodynamics andwhat are their defining equations?

A: Thermodynamics deals with the heat, work, energy and temperature phenomenon. There are four laws…

Q: List the 3 conditions necessary for determining the standard change in a thermodynamic property,…

A: S is the entropy or the randomness of the thermodynamic system.  G is the Gibbs free energy of the…

Q: Sam is having a great deal of difficulty with thermodynamics, particularly when systems are not…

A: When system is ideal and when cooked pizza is delivered to sam, it is not going to cool by external…

Q: properties of a thermodynamic system

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

Q: What thermodynamic properties are extensive

A: Extensive thermodynamic property: A thermodynamic property that depends upon the size or the…

Q: Tick True or False: 1 - The basic principles of thermodynamics include the system, its limits, and…

A: Thermodynamics can be defined as the branch of chemistry that relates heat, work, energy and…

Q: Consider the following thermodynamic data which refer to 298 K. Substance SO2(g) Cl2(3) SO2CI2(g)

A: Hess's Law: The enthalpy and entropy changes of a reaction is calculated by using Hess's law, it is…

Q: State the 3rd law of thermodynamics. How is it interpreted in microscopic thermodynamic sense?

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Q: Define Thermodynamics ?

A: Thermodynamics is the branch of physical science which deals with the relations among heat and other…

Q: Use the data from this table of thermodynamic properties to calculate the maximum amount of work…

A: Dear student, you have not provided the data table link, but I am solving the question based on…

Q: Under what circumstance can the enthalpy of a system decrease for a spontaneous process?

A: Entropy measures the degree of randomness in the system. When a substance changes its phase solid to…

Q: Why is it thermodynamically incorrect to say that the refrigerator door must be  kept close because…

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

Q: Discuss the First and Second laws of thermodynamics with suitable examples and justification.

A: A question based on Thermodynamics, which is to be accomplished.

Q: 2. 22.5 g of Zn (Cp = 0.387 J/g°C) is heated to the boiling point of water, then added to 25 mL of…

A: Mass of zinc (m) = 22.5 g Specific heat capacity of zinc (s) = 0.387 J/goC Initial temperature of…

Q: Is there any connection between second law and third law of thermodynamics? Explain by giving…

A: Second law of thermodynamics states that the entropy of an isolated system always increases and…

Q: Give 3 application of first law of thermodynamics and each application give Explaination the…

A: The first law of thermodynamics is also known as the law of conservation of energy because according…

Q: Under what circumstances may the properties of the system alone be used to identify the direction of…

A: A reaction which occurs without any intervention in the given set of conditions is termed as…

Q: How is Hess's Law related to the First Law of Thermodynamics?

A: Hess' s law is related to first law of thermodynamics as follows:

Q: What laws of thermodynamics does the Escher´s drawing violates? Explain.

A: Answer :               Escher's drawing violates  obeys First Law of Thermodyamics.

Q: The industrial synthesis of chloroform by the reaction of methane with Cl2 is carried out according…

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Q: The study of thermodynamics involves work. O True O False

A: The study of thermodynamics involves work. The above statement that is true or false has to be given…

Q: The laws of thermodynamics can only be applied to a thermodynamic system; which is an open system…

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Q: Is this a spontaneous or nonspontaneous process?

A: Is this a spontaneous or nonspontaneous process?