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What is the atomic particle whose energy level is raised in photosynthesis?
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∙ 11y ago
electron
Wiki User
∙ 11y ago
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What happens to the movement of molecule when their temperature is raised?
They begin to move faster. The increased temperature increases the energy of the molecule.
When sunlight excites electrons in chlorophyll how do the electrons change?
When a chlorophyll molecule absorbs light, the process of photosynthesis, or the transfer of light into sugar, begins. Chlorophyll is a green liquid inside one part of a plant cell: the chloroplast. When light hits the chlorophyll molecule, it becomes excited. This energy passes through other chlorophyll molecules, and into the reaction center of Photosystem II: this is the location of the first stage of photosynthesis, and the electron transport chain. For each photon of light that enters and excites a chlorophyll molecule, one electron is released from the reaction center of Photosystem II. When two electrons are released, they are transferred to Plastoquinone Qb, a mobile carrier, which picks up two protons and starts moving towards the Cytochrome b6f complex. Cytochrome b6f, like Photosystem II, is a complex where photosynthesis processes occur.
What term is use to describe the amount of energy it takes for a certain amount of substances to be raised one degree in temperature is it specific heat specific gravity specific energy specific mass?
It is the Specific Heat Capacity.
What is the difference between AAS and Flame photometer?
flame photometry is a type of atomic EMISSION spectroscopy. The sample is excited (raised to a high temperature), causing the emission of light. the wavelength of the emitted light is a function of the energy of the excited electrons, so each element has a characteristic set of wavelengths. usually a single wavelength is detected and the intensity of the emission is used to calculate concentration. Atomic adsorption works in the reverse way. A light of a standard wavelength (a wavelength characteristic of the target element) is passed through a flame containing the unknown substance, and the concentration of the target element is determined by the reduction in the energy of this light as it passes through the flame. the light is adsorbed by the electrons in the target element, kicking them into a higher orbit or completely out of the atom, depending on the energy involved. basically, one method involves the emission of the energy as an excited electron kicks back down to a lower state, and the other involves the adsorption of energy as an electron is kicked up an energy state. Same basic principle-change in electron energy relates to light of a specified wavelength and the change in the amount of that light can be measured and converted to a concentration.
If 4.2x10 raised to 20 atom of an element have a mass of 55.2 milligram what is the atomic weight of the element?
55.2 mg= .0552 g .0552g x (6.02 x 1023 / y) = 4.2 x 1020 atoms y= .0126 g = 12.6 mg
What is the UN atomic energy commission?
The United Nations Atomic Energy Commission (UNAEC) was founded on 24 January 1946 to deal with the problems raised by the discovery of atomic energy.
What happens chemically when chlorophyll absorbs light energy?
When chlorophyll absorbs light, much of the energy is transferred directly to electrons in the chlorophyll molecule, raising the energy levels of these electrons. These high-energy electrons make photosynthesis work
What is the past particle of raise?
It's a regular verb; just add -d :"raised".
What kind of energy does a car possesses when it is raised on a lift?
Basically just about ANYTHING that is raised has gravitational potential energy.
Raised number next to the elemental symbol?
atomic mass or number?
What is the definition of Gravitaitional Potential Energy?
The energy stored in a raised object.
When a body is raised from the ground it stores which type of energy?
Potential energy.
What is the source of potentail energy?
Let's take an example: gravitational potential energy. An object has more potential energy if it is raised to a higher position. The energy comes from whatever raised it up, although it is also possible (as in the case of meteorites) that the object was never on the ground in the first place.Let's take an example: gravitational potential energy. An object has more potential energy if it is raised to a higher position. The energy comes from whatever raised it up, although it is also possible (as in the case of meteorites) that the object was never on the ground in the first place.Let's take an example: gravitational potential energy. An object has more potential energy if it is raised to a higher position. The energy comes from whatever raised it up, although it is also possible (as in the case of meteorites) that the object was never on the ground in the first place.Let's take an example: gravitational potential energy. An object has more potential energy if it is raised to a higher position. The energy comes from whatever raised it up, although it is also possible (as in the case of meteorites) that the object was never on the ground in the first place.
How has the atomic bomb raised moral issues?
An atomic bomb has enough destructive force to annihilate an entire city. It can kill thousands of people in a single blast.
The energy of position is what kind of energy?
That is called potential energy. For example, in the case of gravitational potential energy: If an object is raised, its potential energy increases.
Does a raised hammer possess gravitational potential energy?
Yes, it does.
What are Non examples of mechanical energy?
Potential Energy. That is, Energy of Position. An Object raised to a greater height than its original position will show an Increase in its Potential Energy.
