Biological process that involves the concept of thermodynamics

Q: A spontaneous reaction always involves an increase in

A: A spontaneous reaction is that reaction which can by it self without external source.

Q: State the third law of thermodynamics?

A: Third law of thermodynamics tells that the entropy or the randomness of the substance becomes stop…

Q: Describe the second law of thermodynamics and its importance in determining the spontaneity of a…

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

Q: State the First Law of Thermodynamics. Cite at least oneexample that applies to the First Law of…

A: The first law of thermodynamics: If the amount of heat provided to a system is proficient of doing…

Q: Gibbs free energy is also dependent on the current concentrations of a reaction. When considering…

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Q: How to apply the laws of thermodynamics to chemical reactions ?

A: In any chemical reaction, heat of reaction can be calculated by applying . Hess's law based on 1st…

Q: Discuss how catalysts can make processes more energyefficient.

A: A catalyst is substance that can be added to a chemical reaction without getting consumed in a…

Q: 47. What is always true for any spontaneous reaction?

A: A spontaneous reaction is a reaction that favors product formation under the conditions reaction is…

Q: provides information about the spontaneity of a reaction/process; and <<Question 20 of 32 provides…

A: Thermodynamics is branch of chemistry in which we deal with amount of heat evolved or absorbed by…

Q: List Nonspontaneous Reactions?

A: The reaction which takes place on its own without any external aid is called as spontaneous…

Q: A test tube containing a piece of wax is warmed in an oil bath until the wax melts. The test tube is…

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

Q: When work is done on a system to bring it into an ordered state which of the following is true? O…

A: Answer  when work is done on the system If work is done on the…

Q: Some ice cubes were left floating in a glass of water. After some time, the ice cubes melted and the…

A: Some ice cubes were left floating in a glass of water. After some time, the ice cubes melted and the…

Q: When the environment is contaminated by a toxic or potentially toxic substance the substance tends…

A: It is stated by second law of thermodynamics, that entropy of universe gets increased in a…

Q: SECOND LAW OF THERMODYNAMICS Why is it so important? How can the 2nd law of thermodynamics relate…

A: Second law of Thermodynamics states that for any spontaneous process the energy of the process is…

Q: A spontaneous reaction requires external stimuli

A: No. A spontaneous reaction does not require external stimuli.

Q: Among the three laws of thermodynamics, which is the most related to Le Chatelier’s principle?

A: According to the second law of thermodynamics, if a process is occurring spontaneously, it would…

Q: explain the laws of thermodynamics, including the first, the second, and the third law of…

A: Thermodynamics is the branch of science that deals with the heat and other forms of energy like…

Q: Inside a calorimeter is 100 g of water at 39.8 C. A 10-g object at 50C is placed inside the…

A: Since the metal is at higher temperature than water. Hence to reach equilibrium, metal will lose…

Q: reaction is spontaneous. What can you conclude about the reverse reaction?   It must be…

A: A highly spontaneous process need not occur rapidly.

Q: From a molecular viewpoint, where does the energy absorbed in an endothermic chemical reaction go?…

A: In thermodynamics, we learn about two types of reactions. Exothermic: The type of reaction in which…

Q: Which reactions are exothermic?   Reaction 1: C3H8(g) + 5 O2(g) → 3 CO2(g) + 4 H2O(l) + 2220 kJ…

A: The reactions in which heat is evolved in products are known as exothermic reaction. Again the…

Q: Define the concept of Equilibrium Constant and Free Energy Changes ?

A: Thermodynamics is a branch of chemistry that deals with the motion of heat. State functions like…

Q: process and the concept of thermodynamics in the following photo of the refrigerator.

A: concept of thermodynamics in refrigerators, air conditioners and  heat pumps. the concept involved…

Q: A statement of the second law of thermodynamics is that a. energy is conserved in a chemical…

A: According to the first law of thermodynamics, the energy of the universe remains constant. For a…

Q: Some reactions require energy from the surrounding to react. The temperature of the the surroundings…

A: The reactions which require energy from the surrounding are the endothermic reactions.

Q: How do organisms create order while not violating the laws of thermodynamics?     One of the…

A: Life forms show strong aggrement with first and third law of thermodynamics. They show slight…

Q: Why first law of thermodynamics are very interesting topic in chemistry (give 5 reasons) and how do…

A: First law of thermodynamics states that energy can neither be created no destroyed but can be…

Q: Which law of Thermodynamics explains why the "house always wins"? In other words, when it comes to…

A: Laws of thermodynamics states as– First law– Energy can neither be created nor be destroyed. It can…

Q: second law of thermodynamics

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Q: A solid sample at room temperature spontaneously sublimes forming a gas This change in state is…

A: Matter is something that occupy space and have volume . It exist in 3 phase ; solid , liquid and gas…

Q: 14. Which of the following is true about the first law of thermodynamics? A. energy can neither be…

A: As per Bartleby answering guidelines we have to solve only the first questions of multiple…

Q: Which reactions are exothermic?   Reaction 1: C3H8(g) + 5 O2(g) → 3 CO2(g) + 4 H2O(l) + 2220 kJ…

A: in any reaction  in which energy is released is said to be exothermic reaction.

Q: Which of the following is true: A reaction where the entropy of the system increases can only be…

A: Answer:- This question is answered by using the simple concept of spontaneity of the reaction which…

Q: The heat of reaction tells us what about a chemical reaction? O a. How fast the chemical reaction…

A: Given  Term = Heat of reaction  Definition or meaning = ?

Q: The amount of heat absorbed or released during a reaction under constant pressure is called.

A: Explanation to the correct answer is given below.

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: The first law of thermodynamics is extremely important in every chemical reaction, but what exactly…

A: First law of thermodynamics  talk about  conservation  of energy.

Q: Nitrogen + hydrogen - ammonia is exothermic What will happen if we use low temperature? Less ammonia…

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Q: Consider the reaction: N2(g) + 3 F2(g) → 2 NF3(g)  ΔH° = -249 kJ and ΔS° = -278 J/K at 25°C…

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Q: A spontaneous reaction always releases heat. True False

A: A spontaneous reaction suggests that it happens naturally without any external energy source.

Q: State second law of thermodynamics.

A: Thermodynamics deals with heat and temperature and their relation to work, energy, radiation and…

Q: Determine type of system described: 1) Reaction in a beaker on a lab bench: A- isolated system B-…

A: Open system - Energy as well as matter exchange Closed system- only energy exchange Isolated system…

Q: How roadways transportation make use of thermodynamics?

A: The movement of people, goods, and animals, etc. from one place to another place in the world is…

Q: endothermic reaction can be spontaneous if accompanied by a negative change in entropy.

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Q: A 2C3H18 (1) + 2502(g) = 16CO2(g) + 18H20(1) В CO2(g) + 2H20(g) = CO2(g) + 4H2(g) 3CO(g) + Fe,03(s)…

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Q: How waterways transportation make use of thermodynamics?

A: Given : To explain waterways transportation make use of thermodynamics

Q: Label the components of an energy diagram for a spontaneous reaction.

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Q: What is melting and boiling point formula in thermodynamics?

A: Answer - Thermodynamic - Thermodynamics is a branch of physics that studies the movement of heat…

Q: A reaction occurs in a flask which is connected to a movable piston. Which image shows work done on…

A: According to the first law of thermodynamics, the energy of the universe remains constant. For the…