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Is raining a reversible change or irreversible change?
Rain is a natural phenomena and is not reversible.
Why limiting reactant is not applicable to reversible processes?
In reversible processes, reactants can convert back and forth into products, making it difficult to distinguish a limiting reactant. The system reaches equilibrium with both reactants present, rather than one being completely consumed. Therefore, the concept of a limiting reactant does not apply to reversible processes.
Is isothermal expansion reversible under ideal conditions?
No. All processes involving heat transfer are not reversible, since they result in an increase in entropy. Isothermal expansion implies heat transfer to maintain the system at a constant temperature. Normally an expanding gas would cool if there were no heat entering the system. Adiabatic processes involve no heat transfer and are reversible. The temperature can (and usually does) change during an adiabatic process.
What is 100 percent natural diamonds?
100 percent natural diamonds are diamonds that are formed in the earth's mantle over millions of years through natural processes without any human intervention or enhancement. They are not synthetic or lab-grown diamonds.
Can fabric be a reversible change?
Yes, fabric can undergo reversible changes, particularly when it involves processes like washing, stretching, or ironing. For instance, when a fabric is wrinkled, ironing it can restore it to its original smooth state. However, some changes, such as dyeing or tearing, are irreversible. Thus, while many fabric alterations can be reversed, not all changes are reversible.
Are all reversible processes is entropic?
Yes. Isentropic means "constant entropy." For all reversible processes, the change in entropy for the system and its environment is zero.
Is raining a reversible change or irreversible change?
Rain is a natural phenomena and is not reversible.
Processes where the entropy remains the same are called?
reversible
What is the difference between reversible and cyclic process?
A reversible process is one that can be undone with no change in entropy of the system and surroundings. A cyclic process is one that starts and ends at the same state, with the system going through a series of state changes. All reversible processes are cyclic, but not all cyclic processes are reversible.
Is a Bunsen burner on reversible or irreversible?
A Bunsen burner is an object: it is not a process of any kind.
What is the difference between adiabatic and isentropic processes in thermodynamics?
In thermodynamics, adiabatic processes do not involve heat transfer, while isentropic processes are reversible and adiabatic.
What is a reversible process?
A reversible process is one in which entropy doesn't increase. In other words, it should be possible to go through the process, and then to reverse the process (go through the process in reverse order), without using any energy.Note that this is an idealization; in general, REAL processes may approach a reversible process, but usually they won't be 100% reversible - some energy is wasted when going "back and forth".
Is an example of a physical change?
Processes that are reversible are physical changes. An example is the melting of ice.
Why limiting reactant is not applicable to reversible processes?
In reversible processes, reactants can convert back and forth into products, making it difficult to distinguish a limiting reactant. The system reaches equilibrium with both reactants present, rather than one being completely consumed. Therefore, the concept of a limiting reactant does not apply to reversible processes.
Is there any form of energy that is not reversible by itself?
I am not entirely sure what you mean by "reversible by itself".An energy transformation is usually NOT entirely reversible. Some energy is wasted in the transformation, and (even though the energy is definitely still somewhere), you may need ADDITIONAL energy to transform it back.
Are there any process that are reversible?
Yes, lots.
Is condensation and evaporation reversible?
Yes, condensation and evaporation are reversible processes. Condensation is the transition of a substance from gas to liquid, while evaporation is the transition from liquid to gas. Both processes can occur depending on changes in temperature and pressure.
