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Temporary shifts in the density of electrons in the electron cloud that create temporary dipoles are called?
Wiki User
∙ 11y ago
electromeric effect
Wiki User
∙ 11y ago
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How sigma level affects in electron density map?
http://wiki.answers.com/Q/How_sigma_level_affects_in_electron_density_map"
What evidence is there that electrons move around in different path ways around the nucleus?
None, because they don't "move around in different path ways". They exist as a probability density function. It's a mistake to try to apply everyday experience to electrons, because quantum is weird.For example: it's common in basic chemistry textbooks to show the p orbitals as kind of dumbbell-shaped objects, which makes many students think the electrons are travelling in a sort of figure-8 loop. This is not at all the case. There is a probability of the electron being on one side of the nucleus. There is an equal probability of it being on the other side. The probability of it being on the "nodal plane" between the two is preciselyzero. It doesn't "move through" the plane, it's just on one side part of the time and the other part of the time.
Is weather the same as climate?
Weather generally refers to day-to-day differences in atmospheric conditions and activities driven by density variations between places and affected by local surface conditions. Climate, on the other hand, encompasses statistics of atmospheric conditions over extended periods, and is affected by the latitude, terrain, altitude, and nearby water bodies of a location. Whereas weather looks at the effects of short-term atmospheric conditions, climate describes long-term trends where sufficient time allows the study of steady-state atmospheric conditions with temporary variations drowned out.
What is submerged density of soil?
The unit weight of submerged soil: Submerged Density (kN/m3) = Saturated Density - Water Density Water Density = 9.81 kN/m3
An object will float if?
density of the object < density of the fluid
Is Br2 is an induced dipole moment?
No, Br2 is actually a London dispersion. The reason that Br2 is a dispersion is because dispersion forces are weak forces that result from temporary shifts in the density of electrons in the electron clouds.
What is the electron cloud density an indication of?
electron cloud density is a criteria for suggesting availability of electrons in that area.
Two adjectives describing the population density in Antarctica?
The population in Antarctica is both sparse and temporary.
What can cause a temporary dipole in an atom?
Temporary dipoles are when the electron clouds' density around a nucleus shifts in density, forming temporary dipoles. This is to say that the concentration of electrons are more concentrated in one part of a molecule than anywhere else.
What is the term that defines the areas of electron density around a nucleus?
The term that defines the areas of electron density around a nucleus is the electron cloud or electron shell. These shells represent different energy levels or orbitals where electrons can be found. Each shell can hold a specific number of electrons.
How high can a temporary structure be?
There are obvious limits to the height of a temporary building structure. This can depend on things like, the density of the material used, the overall weight of the structure and more. Visit the website in the related links to find out more.
How do you determine electron density given atomic density?
The electron density is simply deduced from the atomic density as follows : if ne denotes the electron density and na the atomic density then : ne= z na with z being the number of valence electron per atom.
How can a molecule have an instantaneous dipole?
If you mean a dipole which only lasts for an instant, then you have to picture the electrons of the molecule surrounding the nuclei. In a non-polar molecule the electrons are shared evenly on average, but at any one second they may be distributed so that there is a greater density at one end than another, i.e. there is a temporary dipole.
How can molecule have an instantaneous dipole?
If you mean a dipole which only lasts for an instant, then you have to picture the electrons of the molecule surrounding the nuclei. In a non-polar molecule the electrons are shared evenly on average, but at any one second they may be distributed so that there is a greater density at one end than another, i.e. there is a temporary dipole.
The space in which electrons are likely to be found is called the?
It is called the electron cloud, the volume in which electrons are most likely to be found. This area is given by Schrodinger's wave equation, which defines psi, the wave function, which squared (psi2) is the probability density. Thus, high probability density equates high electron density. so get over it!
What is the electron density of acrylic?
you put it under a microscope and count the individual electrons. to derive your final answer you divide it by the total volume of your shape and it is measured in electrons/cm^2
Which has more electron affinity between cl2 and f2?
The reason that the electron affinity is not as high as might otherwise be predicted for fluorine is that it is an extremely small atom, and so it's electron density is very high. Adding an additional electron is therefore not quite as favorable as for an element like chlorine where the electron density is slightly lower (due to electron-electron repulsion between the added electron and the other electrons in the electron cloud).
