Dispersal of matter and energy can be directly related to spontaneity if the: Select the correct answer below: a. change in internal energy is positive. b. change in internal energy is negative. c. change in internal energy is zero. d. there are no condit

Question:

Dispersal of matter and energy can be directly related to spontaneity if the:

Select the correct answer below:

a. change in internal energy is positive.

b. change in internal energy is negative.

c. change in internal energy is zero.

d. there are no conditions for this correlation.

Matter:

The matter is a compound or any substance that has the ability to occupy space and also has some mass. Matter can easily be divided into three parts that are solid, liquid, and gas.

Answer and Explanation:

Become a Study.com member to unlock this answer! Create your account

View this answer

See full answer below.

Learn more about this topic:

Black Lives Matter Movement: Development, Goals & Impact

from

Chapter 9 / Lesson 5

54K

Learn about the Black Lives Matter movement. Explore how the Black Lives Matter movement came about and what the movement has accomplished since that time.

Related to this Question

Spontaneity favors a uniform distribution of _____.: a. matter but not energy b. energy but not matter c. both matter and energy d. neither matter nor energy
The internal energy of a substance is defined as: A. the potential energy of all particles which make up the substance. B. the kinetic energy of all particles which make up the substance. C. the sum of the potential and kinetic energy of all particles whi
Which statement is true of the internal energy of a system and its surroundings during an energy exchange with a positive value of Delta Usystem? a. The internal energy of the system increases while the energy of the surroundings decreases. b. The interna
Which of the following statements is correct? Select one: a. Internal energy is not a state function. b. The value of q is negative when heat flows into a system from the surroundings. c. The value of q is negative in an endothermic process. d. Heat
Select all true statements related to energy. A. Energy can be transferred as heat and work. B. Energy can only be transferred as heat. C. Internal energy is the sum of the kinetic and potential energies for all the particles in a sample. D. Internal
Define energy, kinetic energy, potential energy, and internal energy.
Which statement is correct about the changes in potential energy and kinetic energy when two N atoms combine to form an N_2 molecule? a. The potential energy becomes more negative and the kinetic energy increases. b. The potential energy becomes more posi
What type of energy is due to the position of an object? Select the correct answer below: a) Kinetic energy b) Potential energy c) Motion energy d) Mechanical energy
Does the energy change associated with a physical change depend on the initial and final states? Explain.
A positive and a negative charge are released from rest in a vacuum. They move toward each other. As they do: A. A positive potential energy becomes less positive. B. A positive potential energy becomes a negative potential energy. C. A negative potent
Choose all of the statements from below which correctly describe issues pertaining to the relationship between the emf of a reaction and its Gibbs free energy change. 1. The Gibbs free energy change a
11. What is the change in internal energy of a system when it loses 10kj of energy and 5000 j of work is done on the system? a. +5010J b. -5kJ c. -10kJ d. +4990J e. +15kJ 12. Which of the following e
Which of the following is the correct definition of kinetic energy? a. energy possessed by virtue of position b. energy associated with the random motions of atoms and molecules c. energy associated with motion d. energy stored within the structural units
Select the correct definition for Potential energy: 1. energy possessed by virtue of position 2. energy associated with the random motion of atoms and molecules 3. energy associated with motion
The two things that can change the internal energy of a system by their absorption are work and ______. (a) pressure (b) mass (c) color (d) temperature (e) None of these.
What type of energy change involves the most energy? Why? a. phase change b. chemical change c. nuclear change
A system that does not exchange matter or energy with its surroundings is called {Blank}. \\ A. Adiabatic B. Isolated C. Isothermal D. Isostatic
Which of the following is the correct definition of thermal energy? a. energy that results from the interaction of charged particles b. energy associated with the random motions of atoms and molecules c. energy associated with motion d. energy stored with
The process of changing from a liquid to gas - the particles gain kinetic energy and move further apart until the forces of attraction are completely broken. Is the above statement true or false?
What is the name of the energy that results from the interaction of charged particles? a) Thermal energy b) Chemical energy c) Electrostatic energy d) Charged energy e) Kinetic energy
Which of the following does result in a change in the internal energy of the system? a) work is done on the system. b) work is done on the surroundings. c) heat flows into the system. d) heat flows to the surroundings. e) All of the answers result in a ch
For a particle to escape the liquid phase, which of the following must occur? (a) Its kinetic energy must be equal to the average kinetic energy of the liquid particles. (b) It must be moving toward the interior of the liquid. (c) Its kinetic energy must
Which of the following changes will always increase the internal energy of a system? a. The system gains energy and performs work. b. The system gains energy and work is performed on it. c. The system loses energy and performs work. d. The system loses en
Which of the following does result in a change in the internal energy of the system? Select one: \\ a. work is done on the system b. work is done on the surroundings c. heat flows into the system d. heat flows to the surroundings e. All of the answer
Which of the following statements about potential energy are true There may be more than one! a. Only the change in potential energy has any physical meaning. b. The change in potential energy can o
In general, a change in the direction of more concentrated or localized energy is non-spontaneous. True False
In which of the following scenarios is no change in the internal energy of the system possible? a. q= -w b. q> 0,w> 0 c. q= 0,w> 0 d. q< 0,w= 0 e. q< 0,w< 0
Identify the correct terms for Entropy. a) Energy content of a system b) Internal energy c) Free energy d) Measure of disorder
The energy of a system always increases for a spontaneous change. Is the statement true or false? Explain.
What is potential energy? a. energy possessed by virtue of position b. energy associated with the random motion of atoms and molecules c. energy associated with motion d. energy stored within the structural units of chemical substances
Which phrase describes the gaseous state? a. Disruptive forces and cohesive forces are of about the same magnitude. b. Disruptive forces are significantly less than cohesive forces. c. Kinetic energy dominates over potential energy. d. Kinetic energy is s
True or false? In general, a change in the direction of more concentrated or localized energy is non-spontaneous.
Which of the following is the correct definition of chemical energy? a. energy possessed by virtue of motion b. energy associated with the random motions of atoms and molecules c. energy associated with motion d. energy stored within the structural units
Which of the following is the correct definition of potential energy? a. energy possessed by virtue of position b. energy associated with the random motion of atoms and molecules c. energy associated with motion d. energy stored within the structural unit
The process of changing from a solid to gas - the particles gain kinetic energy and vibrate faster and faster until the forces of attraction are completely broken. Is the above statement true or false?
In general, a change in the direction of more spread out or less useful energy is spontaneous. \\ A. True B. False
Electrons are particles with a negative electric charge. Imagine a system with 10 electrons confined to a volume, V. Which of the following processes will increase the potential energy of the system? (You may select more than one answer.) a. removing one
The area that deals with the mechanism, the rate, and the energy transfer that occurs when matter undergoes a change is called?
A change involves a change in one or more physical properties, but no change in the fundamental components that make up the substance. a) mixed b) chemical c) kinetic d) potential e) physical
Which of the following statement(s) best describes the second law of thermodynamics? Select all that may apply. (a) The internal energy of the universe is constant. (b) Energy can be neither created nor destroyed. (c) When an isolated system undergoes ...
Which of the following processes will result in a negative change in entropy? Select all of the correct answers. 1. H_2CO_3(aq) => H_2O(l) + CO_2(g) 2. CO_2(g) + H_2O(l) => H_2CO_3(aq)
Why is the infrared absorption for the stretching motion of internal alkynes rarely observed? options: a. They do not form cations. b. They are too strong. c. There must be a change in dipole. d.
A system that cannot exchange either matter or energy with its surroundings is called an _____ system. A) adiabatic B) isolated C) isothermal D) isobaric E) isotonic
According to Einstein's equation, what is another way matter and energy can change?
What is energy? What is work? What are several types of energy that exist and describe the means by which one type of energy may be converted into another type of energy?
Internal energy change of a system over one complete cycle in a cyclic process is A. zero B. +ve C. -ve D. dependent on the path E. non of the above
A piston compresses the air in the cylinder by doing 98.0 J of work on the air. As a result, the air gives off 129 J of heat to the surroundings. If the system is the air in the cylinder, what is the change in its internal energy?
A piston compresses the air in the cylinder by doing 94 J of work on the air. as a result, the air gives off 179 J of heat to the surroundings. If the system is the air in the cylinder, what is the change in its internal energy?
What does a negative change in entropy mean? a. Particles are becoming more ordered. b. Particles are becoming more disordered. c. Particles are releasing energy. d. Particles are absorbing energy.
Which of the following statements about energy is false? (a) The total energy of the universe remains constant (b) Systems tend to change in order to lower their potential energy (c) Kinetic energy is the energy associated with its position or composition
Which of the following is the correct description of Einstein's equation? - a change in mass is related to a change in energy. - matter can change form during chemical reactions. - energy and mass are the same. - particles moving at the speed of light
Which of the following is the correct description of Einstein's equation? a. a change in mass is related to a change in energy. b. matter can change form during chemical reactions. c. energy and mass are the same. d. particles moving at the speed of light
Determine whether kinetic energy is being converted to potential energy or vice versa in the following processes. a. Water cascades downward in a waterfall. b. A player kicks a ball c. An electric current is generated by chemical reaction in a battery
Discuss differences in kinetic and potential energy of the constituent particles for a substance in the solid, liquid, and gaseous states.
Which of the following statements about solids is correct? a. disruptive forces are approximately zero. b. cohesive forces and disruptive forces are approximately equal. c. cohesive forces are much stronger than disruptive forces. d. disruptive forces are
Which of the following modes of energy distribution is the most active in solids? a. translation b. vibration c. rotation
Which of the following statements is true about gas particles? A. They repel each other with a strong force. B. There is a lot of empty space between them. C. They collide to increase their net kinetic energy. D. There is a strong force of attraction betw
Chemical bonds: a) capture energy when formed. b) store E as PE. c) all choices are correct. d) release E when broken.
The process of changing from solid to liquid - the particles gain kinetic energy and vibrate faster and faster until they are able to slide past one another. Is the above statement true or false?
What is true about a block sliding across a rug, coming to a stop? a) coherent motion becomes incoherent motion b) kinetic energy becomes internal energy c) incoherent motion becomes coherent motion d) a and b e) b and c
Which of two objects or substances has the higher energy. Explain the answer with reference to the capacity of each to do work and say whether the energy that distinguishes them is kinetic energy or potential energy. o) (1) A water molecule moving at 1.
Using the Sackur-Tetrode equation, derive the internal energy, U, as a function of S, V, and N. This is an energetic form for the fundamental equation of thermodynamics for monoatomic ideal gases.
Which response best represents potential energy being converted to kinetic energy? Fully explain your response. a) The chemical energy in a battery is used to power a cell phone. b) The movement of wind turns a windmill that generates electricity. c) A ma
The internal energy of a substance is a state function. What does this mean?
Gases deviate from ideal behavior because gas particles: a. are in continuous motion. b. move randomly in straight lines. c. have different amounts of kinetic energy. d. have some attraction for each other.
True or false? A solution does not form if there is no change in internal energy during the dissolution process.
Which of the following two conformations of trans-1-bromo-3-cyanocyclohexane is more stable? Use the strain energy increments in the table below estimate the energy difference (a positive number) betw
Which of the following is true about the relationship between the energy gap (Delta E) between the spin states for a 1H nucleus and the strength of the external magnetic field? A) they are inversely proportional B) they are directly proportional C) there
Which of two objects or substances has the higher energy. Explain the answer with reference to the capacity of each to do work and say whether the energy that distinguishes them is kinetic energy or potential energy. o) (1) A nitrogen monoxide, NO, molec
What type of energy is transferred to earth?
If high temperature, high kinetic energy and high internal energy, what will happen to potential energy?
At the instant that an elastic falling object strikes the ground and becomes compressed, which of the following energy transformations occurs? A. gravitational to electric B. potential to kinetic C. e
A positively charged particle and a negatively charged particle are initially far apart. What happens to their electrostatic potential energy as they are brought closer together? a. increases b. decreases c. does not change
A + \DeltaS value suggests a change to more concentrated or more localized energy. True False
The _________ energy, E, of a system represents the sum of the kinetic and potential energies of all particles within the system.
Which form of energy transport results from the rising motion of less dense air? a) Convention b) Conduction c) Radiation d) Evaporation
(1) Determine an expression for the Helmholtz free energy F(T, V, n) for a van der Waals gas using the equation of state: P = (nRT)/(V-b) - (na)/(V^2) (2) Determine an expression for the internal energy U(T, V, n) for a van der Waals gas if C_v = 3/2
How do potential and kinetic energy work as it relates to the three states of matter?
Which of two objects or substances has the higher energy. Explain the answer with reference to the capacity of each to do work and say whether the energy that distinguishes them is kinetic energy or potential energy. o) (1) A methane molecule, CH4, in th
Discuss the relationship between wmax and the magnitude and sign of the free energy change for a reaction. Also discuss wmax for real processes.
The law of conservation of energy: a. states that energy can neither be created nor destroyed. b. states that energy can neither be created nor destroyed and cannot change from one form to another. c. states that energy cannot be created or destroyed, but
Which of the following processes require energy as they occur (additional energy to be added)? (Select all that apply.) A. Iron metal corrodes. B. A ball is thrown into the air. C. A clear container b
In a certain process, the internal energy of a system increases 40.7 J and the quantity of work the system does on the surroundings is 78.9 J. What is q?
A particle of charge Q and mass m is accelerated from rest through a potential difference V, attaining a kinetic energy K. What is the kinetic energy of a particle of charge 2Q and mass m/2 that is accelerated from rest through the same potential differen
Which of the following is not an example of potential energy? a. chemical energy b. gravitational energy c. mechanical energy d. nuclear energy
What is the study of energy and energy changes called?
Read the process statement below, which describe changes which are (or are not) "independent" of the path by which the change occurs, then choose if the "independent" statement is true or false. Explain your answer. The kinetic energy acquired by a bull
Which of the following terms is best defined as the result of a force acting on a distance? a. matter b. work c. energy d. potential energy e. velocity
In the process of water cascading downward in a waterfall, is kinetic energy being converted to potential energy or vice versa? Explain.
What if energy was not conserved? How would this impact our lives?
The process of changing from a gas to liquid - the particles lose kinetic energy and come closer together. They eventually clump together in an irregular pattern. Is the above statement true or false?
What is the difference between macrostates (external arrangements of particles) and microstates (internal arrangements of particles)?
What two factors determine whether a collision between reacting particles will occur? a. potential energy and kinetic energy b. orientation and potential energy c. kinetic energy and temperature d. kinetic energy and orientation
The process of changing from a liquid to solid - the particles lose kinetic energy and get closer together until they arrange themselves into a regular pattern. Is the above statement true or false?
Which of the following is true for the interval energy of a system and its surrounds during an energy exchange with a negative \Delta E_{sys}? \\ A. The interval energy of both the system and the surroundings decreases. B. The interval energy of the syst
Which of two objects or substances has the higher energy. Explain the answer with reference to the capacity of each to do work and say whether the energy that distinguishes them is kinetic energy or potential energy. o) (1) Iodine solid or (2) iodine ga
Which of the following best expresses the definition of a closed system? A. Energy can enter or leave the system but matter cannot. B. Heat and matter are both able to enter or leave the system. C. Matter can enter or leave the system but energy cannot. D
The force resulting from particle motion is referred to as {Blank} \\ A. cohesive forces B. chemical forces C. nuclear forces D. disruptive forces
A balloon spontaneously deflates overnight as He atoms diffuse through the wall of the balloon. Describe the redistribution of matter and/or energy that accompanies this process.

Dispersal of matter and energy can be directly related to spontaneity if the: Select the correct...

Question:

Matter:

Answer and Explanation:

Become a member and unlock all Study Answers

Ask a question

Search Answers

Learn more about this topic:

Related to this Question

Explore our homework questions and answers library