A bound state is when particles are held together by a force, such as in an atom or molecule. In a bound state, the particles have lower energy and are stable. In contrast, a free state is when particles are not bound together and can move independently. Bound states have specific energy levels and are more stable than free states.
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Free electrons typically exist in the conduction band of a material's energy band structure. In the conduction band, electrons are not bound to any specific atom and are free to move and conduct electricity.
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bcoz the energy of bound system is always negative
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There are some energy sources, such as wind energy, solar energy, and geothermal energy, that are available in abundance - basically for free. But please note that there is always a cost to convert such energy types into something useful. The energy is free; converting it into useful energy to run machinery is not free.
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chlorophyll that captures light energy.
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Gibbs free energy and standard free energy are both measures of the energy available to do work in a chemical reaction. The main difference is that Gibbs free energy takes into account the temperature and pressure of the system, while standard free energy is measured under specific standard conditions. In chemical reactions, the change in Gibbs free energy determines whether a reaction is spontaneous or non-spontaneous. If the Gibbs free energy change is negative, the reaction is spontaneous, while a positive change indicates a non-spontaneous reaction. The relationship between Gibbs free energy and standard free energy lies in the fact that the standard free energy change can be used to calculate the Gibbs free energy change under any conditions.
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A free electron is an electron that is not bound to an atom or molecule and is free to move independently. These electrons contribute to the electrical conductivity of materials like metals. In metals, some of the electrons in the outer energy levels of the atoms are not tightly bound and can move freely throughout the material.
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In atoms and molecules that make up all materials, electrons are bound by attractive forces, magnitude of which depend on the electronic structure of the material. In the case of metals, this binding energy is rather small and if we supply an energy equal to this binding energy (also called, work function) the electrons can be set free. Read more about photoelectric effect.
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it is called as mitochondria, which converts chemical and electric energy into the usable form of the energy.
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If the temperature is kept uniform in a system, the free energy will remain constant. Free energy, also known as Gibbs free energy, depends on temperature and is a measure of the system's ability to do work. When the temperature is held constant, there is no change in the free energy of the system.
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The Gibbs free energy change (∆G) of a reaction represents the difference between the free energy content of the reactants and the free energy content of the products. A negative ∆G indicates that the reaction is spontaneous and can proceed without requiring external energy input.
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The Big Bang is not an example of free energy. Free energy typically refers to the energy available to do work, whereas the Big Bang was the initial explosion that marked the beginning of the universe and is not related to the concept of free energy.
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Spontaneous reactions release free energy. If a reaction is spontaneous, it means that it can occur without outside intervention because the products are at a lower energy state than the reactants, and the excess energy is released as free energy. The change in free energy (ΔG) for a spontaneous reaction is negative.
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the first ionisation energy is the energy required to remove the first most loosely bound elecctron from a neutral gaseous atom in its ground state.
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Did you mean to ask "Can you go from activation energy tofree energy"?
The answer might be found in looking at the definition of the coefficient of performance (COP), which states something like this:
COP is the ratio of work or useful output (possibly free energy) to the amount of work or energy input (activation energy).
If the COP is greater than one, then more energy is being produced than is required to produce it. One might argue that there is no such thing as free energy if you have to work for it.
We are surrounded by free energy. Is the energy produced by a water wheel free? Is the energy produced by a wind turbine free? Is the electricity produced by a solar collector free? The energy is free for the collecting, but the method for collecting it has a cost of some kind.
Check wikipedia for "trompe". There is a theory that the Giza pyramid has an underground structure that was designed as a trompe.
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The amount of available energy that can be used to promote change and do work is called free energy. This is the energy that is available to do useful work in a system.
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The amount of energy available to do work after a chemical reaction has occurred is called free energy or Gibbs free energy. It represents the maximum amount of useful work that can be obtained from a system at constant temperature and pressure.
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The energy required to remove an electron from a neutral atom is the atom's ionization energy. It represents the amount of energy needed to remove the most loosely bound electron from an atom in its gaseous state.
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A nucleon has more mass when it is not bound to the nucleus of an atom.
When the nucleon is bound to other nucleons the binding energy that keeps them together comes from the mass of the nucleon. Therefore the mass of a single nucleon will be smaller in an atom than on it's own.
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Geothermal energy is a free, natural resource. It is a renewable energy that will not run out and does not harm the environment.
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Free Energy's debut album's name is "Stuck On Nothing".
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how does helmholtz free energy applies to real world examples
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Helmholtz free energy and Gibbs free energy are both measures of the energy available to do work in a system. The main difference is that Helmholtz free energy is used for systems at constant temperature and volume, while Gibbs free energy is used for systems at constant temperature and pressure. In the context of thermodynamics, Helmholtz free energy is often used to determine the maximum work that can be extracted from a system, while Gibbs free energy is used to predict whether a reaction will occur spontaneously. Both energies are related through the equation: G H - TS, where G is the change in Gibbs free energy, H is the change in enthalpy, T is the temperature, and S is the change in entropy.
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The Gibbs free energy is a measure of the energy available to do work in a system. When the Gibbs free energy is lower, the system is more stable because it has less tendency to change or react with its surroundings. In other words, a lower Gibbs free energy indicates a more stable system.
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After the initial set costs, solar energy on paper is "free" energy, it is very low maintenance and pollution free
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In adsorption, Gibbs free energy decreases because the adsorbate molecules are attracted to the surface of the adsorbent, reducing the overall energy of the system. This leads to a more stable configuration with a lower free energy. The decrease in Gibbs free energy indicates that the adsorption process is spontaneous at a given temperature and pressure.
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A non-spontaneous reaction that absorbs free energy from its surroundings is an endergonic reaction. In an endergonic reaction, the products have more free energy than the reactants, requiring an input of energy to proceed. This energy input can come from the surrounding environment.
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No, osmosis does not increase free energy in a system. Osmosis is a process where solvent molecules move from an area of low solute concentration to an area of high solute concentration, but it does not directly affect the free energy of the system. The free energy change in osmosis depends on the pressure and temperature of the system.
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The law of conservation of energy states that energy cannot be created or destroyed, only transformed from one form to another. This means that there is a finite amount of energy available in the universe, and we cannot create energy out of nothing. Therefore, we do not have unlimited sources of energy as we are bound by the existing amount of energy in the system.
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Chloroplasts are the membrane-bound organelles that capture light energy in plant cells through a process called photosynthesis. They contain chlorophyll, a green pigment that absorbs light and converts it into chemical energy.
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Free energy
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The free energy for the C2O4-2 ion can vary depending on the specific conditions such as temperature and pressure. To calculate the free energy for C2O4-2, you would typically need to know the free energy of formation for the ion under standard conditions and apply appropriate corrections based on the specific conditions of interest.
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Free energy is the energy that is available to do work in a system. It represents the maximum amount of work that can be extracted from a system under specific conditions. It is often used in the context of thermodynamics to quantify the amount of energy available for useful work.
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The free energy for a compound like ammonium oxalate would depend on the specific conditions of the system, such as temperature and pressure. The free energy can be calculated using the Gibbs free energy equation, which takes into account the enthalpy and entropy changes of the reaction. You would need specific experimental data or calculations to determine the free energy for ammonium oxalate under particular conditions.
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Ambit Energy will give free energy to anyone who switches there service and then gets 15 or more of their friends to join also.
There is no such thing as a free lunch.
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The units for Gibbs free energy are joules (J) in the International System of Units (SI).
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The units of measurement for Gibbs free energy are joules (J) or kilojoules (kJ).
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hydroelectric energy is free to the fuel fossil
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If the Gibbs free energy is close to zero, the reaction is close to equilibrium.
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Several solar energy companies provide free energy in New Mexico. For example, El Paso Electric Company are one of the companies where solar power is free.
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Mitochondria are membrane-bound organelles that transform energy in all eukaryotic cells. They carry out cellular respiration to produce ATP, the main energy currency of the cell. Mitochondria have their own DNA and are thought to have originated from ancient symbiotic bacteria.
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Free energy is the energy that is available to do work in a system. It is calculated as the difference between the enthalpy and the product of the temperature and entropy of a reaction. In a chemical reaction, the free energy change (ΔG) determines whether the reaction is spontaneous (ΔG < 0) or non-spontaneous (ΔG > 0).
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its renewable and free
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