What is neutral equilibrium?

Q: What is Gibbs phase rule. Give the degrees of freedom for A, B and C in figure below B Liquid 1 atm…

A: Gibbs's phase rule is used to determine the degree of freedom of the phase.

Q: QUESTION 2 Which is the eutectic reaction? 100% A composition 100% B Liquid + alpha beta Alpha beta…

A: We are suppose to solve only one question. Please post other question as a separate question.

Q: Refer to Figure B. What is the value of member FG? What is the value of member GH? What is the…

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Q: Transitional and rotational equilibrium with the application Please write long Answer

A: Translational and rotational equilibrium with the application : Equilibrium of motion - When a body…

Q: Which is the eutectic reaction? a.  liquid +plus alpha to beta B. Alpha to beta C. liquid to…

A: Eutectic reaction is Liquid to alpha + beta

Q: Determine the complete reaction (use nuclide chart): Carbon-14 undergoes alpha decay.

A: Determine the complete reaction (use nuclide chart): Aluminum-29 undergoes b- decay.

Q: Describe the Equations of Equilibrium?

A: Equilibrium It is defined as the stability of the system when external or internal forces balances…

Q: What is a role of Mechanical equilibrium and thermal equilibrium?

A: Thermodynamics deals with energy interaction and its impact on the property of system. A system is…

Q: What is the unstable equilibrium?

A: A system or any object is said to be in unstable equilibrium when it experiences a net force or net…

Q: Common equilibrium problem in applied mechanics & application?

A: Common equilibrium in mechanics: Mechanical equilibrium means there is 'NO' unbalanced forces acting…

Q: L+a → B 3- The peritectic reaction symbol is True False

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Q: 6- Given the electrochemical reaction shown, if the standard reduction potential of Ag+----> Ag is…

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Q: Which of the following process is not an example for Case Hardening process? a. Nitriding b.…

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Q: The peritectic reaction symbol

A: TRUE

Q: applications in common equilibrium

A: Given:

Q: 1-Pointed all the phases for this type of phase equilibrium diagram. 2-Draw the cooling carves for…

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Q: The solubility of carbon in Austenite is lower than ferrite ?     True False

A: In FCC Octahedral interstitial sites are larger than the Tetrahedral interstitial sites and in BCC…

Q: Explain in detail the difference between octane number and cetane number.

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Q: 4-Sulfur compounds pollute the environment, limit machinery life, damage pipelines, machines, and…

A: This question is based on the concept of properties of fuel in IC engine and its effects on…

Q: Which element is widely used in jet engines due to its low density and high strength?

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Q: Label the energy diagrams and complete the statements about each. Label the energy diagrams below…

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Q: The combining of smaller nucleus into heavy nucleus is known as .reaction. fission chemical

A: when smaller nucleus combine to form a bigger nucleus then such type of reaction is called fusion…

Q: Define the term stable equilibrium?

A: In the net force acting on any object is equal to zero, then the body is said to exist in a state of…

Q: Which is the eutectic reaction? 100% A composition 100% B Liquid + alpha → beta Alpha beta O Liquid…

A: In Eutectic Reaction , Liquid gets solidify and make a mixture of Austenite and Cementite.

Q: Give an example of phase equilibrium and chemical equilibrium?

A: Phase equilibrium The phase equilibrium comes in the scenario when a substance is having more than…

Q: Define the term equilibrium requirements?

A: Equilibrium: Equilibrium of a body is a state in which the net forces acting on the body in all the…

Q: (a) What are the coordinates of the equilibrium point? |(Type an ordered pair.) (b) What is the…

A: Given: Dx=x-92Sx=x2+6x+57To determine:Coordinates of the equilibrium pointConsumer surplus at the…

Q: Engineering Material Lecture: The microstructure of a steel consists of 100% coarse perlite.…

A: Given:' The microstructure of a steel consists of 100% coarse perlite. According to this…

Q: What is the maximum number of phases that can be in mutual equilibrium in a four-component system (…

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Q: wing three phases are at equilibrium at the eutectic point. Which phase will have the highest…

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Q: What is unstatic equilibrium?

A: When a system in equilibriumis displaced and the resulting net force pushes the object even further…

Q: Q1. The net potential energy between two adjacent ions, EN, is represented by %3D A В EN r pn where…

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Q: Describe the different phases in the Fe-Fe-C diagram?

A: This diagram is known as iron carbon phase diagram.

Q: What do you call the diagram in which the solid-liquid and vapor co-exist in equilibrium? a. water…

A: Given data  To select the correct option

Q: Determine the reactions in C nember ACD as shown in figure? 800 KN 5m + 4m 600 k

A: Given

Q: What are the reaction forces?

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Q: It is also referred to as mechanical equilibrium because it is often applied in mechanical context…

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Q: How can the reactions on a statically indeterminate bar be determined using the equilibrium…

A: Statically indeterminate. When the static equilibrium equations (force and moment equilibrium…

Q: On the bond-force curve below, indicate the equilibrium distance between two atoms.

A: The equilibrium distance between the atoms is the distance at which force between two atoms zero.…

Q: From the given figure, what is the reaction at C in kN?

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Q: What is static equilibrium?

A: Static equilibrium: The static equilibrium comes in the scenario when the object is at rest, and all…

Q: 3. Explain different types of equilibriums with examples.

A: There are three different types of equilibriums i.e. Stable equilibrium, Unstable equilibrium, and…

Q: Phases that exist on the right side of eutectic point of an invariant reaction line are called:…

A: Option d is correct.

Q: Calculate the ratio of the number of vacancies in equilibrium at 27 C in aluminum to that produced…

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Chemical and Phase Equilibrium

Phase diagrams or equilibrium phase diagrams are the graphical representations that show the phase transformations of the constituting elements with respect to the pressure, temperature, and compositions. The diagrams show the conditions that limit the different phases, namely solid, liquid, and gas. The diagram can also be utilized to verify the relations between the state variables. Most of the phase diagrams are temperature-pressure phase diagrams, with the variable parameter as the composition. Usually other variables such as solubility and pressure parameters are not indicated in the phase diagram. For a one-component system (unary phase diagram), the phase diagram is generally a function of temperature and pressure as the state variables, or temperature and volume. However, for a binary system (two-phase) having two components, the phase diagram is a function of temperature and composition as the state variables only. Coexisting of the different phases of the constituting elements is indicated in the phase diagram. A ternary phase diagram can be characterized by consisting of three phases in equilibrium.