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Internal energy and enthalpy how differ and relate to each other?
Wiki User
∙ 14y ago
Enthalpy mathematically is the sum of the internal energy and work done in a process.internal energy is the sum of the kinetic energy,potential energy,vibrational energies etc
Wiki User
∙ 14y ago
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Does the number of columns relate to the number of rows?
No. They are orthogonal.
What is the difference between a product's visual and functional qualities?
A product's visual qualities relate to what the object looks like. A product's functional qualities relate to how it is used and/or how it works.
Ferris wheel relate it to science?
a ferris wheel can be related to gravity.
Relate how science and technology affects mans belief practices thinking?
wea
What are interactive elements?
interactive elements are aspects of an object that relate to how they are demonstrated and can be displayed and played with.
What is meant by internal energy of the system?
Depending what you relate it to. In an electronic system it would relate to the amount of watts consumed or supplied; whereas, an organic system would be the magnitude of glucose (or equivalent).
How does the amount of work done on an automobile by its engine relate to the energy content of the gasoline?
Energy conversion is the changing of one form of energy into another or into work, such as that in the combustion process.
What can help you understand the natural laws that relate to matter and energy?
An Experiment can help you understand the natural laws that relate to matter and energy.
How does kinetic energy relate to kinetic energy?
There is a one to one relationship.
What words relate to the word physical?
energy
How does the sun relate to energy?
The sun's energy is produced by nuclear ENERGY!!! im in school..lol
What is released when chemical bonds are broken?
"This is a difficult question to answer exactly since (1) potential energy is not something that is directly measured - it can only be deduced from the heats produced or absorbed in a transformation, and (2) the heat produced or absorbed (enthalpy) in a chemical transformation vary from substance to substance. In general, we expect that when chemical bonds are formed, energy is released - imagine the individual atoms as having energy and have to be slowed down in order that chemical bonds can form. Alternatively, and more accurately, when two atoms spontaneously form a chemical bond it must mean that the entropy of this system has increased, since two separate atoms have more disorganization (entropy) then one complete molecule, then in order for the process to be spontaneous (entropy increases), there must be some heat released. The problem now is relating heat to potential energy. I would rather you relate this to internal energy rather than potential energy (which is not quite directly applicable to chemical systems). If we think of internal energy, we know, by definition, that internal energy is a function of the heat and work that goes in and out of the system. Since most chemical transformations do not involve work, then internal energy is mostly a function of the heat that enters or leaves the system. Thus, when a chemical bond is formed spontaneously, heat leaves the system, the internal energy of the system goes down. You may then think of internal energy as a kind of potential energy and say that because the system is less energetic (since heat left the system) that it must now have a lower potential energy."
How do bonds length and bond energy relate?
bonds get bigger with the more energy
How does calories relate to the amount of energy in the food?
more calories more energy
How does the work done relate to energy?
Basically, work can be thought of as a transfer of energy.
How does work done relate to energy?
Basically, work can be thought of as a transfer of energy.
How will you relate population to energy demand?
The higher the population, the larger the demand for energy
