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How is the strength of dispersion forces related to the number of electrons in a molecule?
Wiki User
∙ 13y ago
strength = molar mass = number of electrons
Wiki User
∙ 13y ago
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How do you find the number of protons and electrons of a molecule?
Use the Related Question for how to find the number of protons and electrons in an atom and then add up the number of each atom for each atom in the molecule.
How can you predict the magnitude of the dispersion force for closely related elements or compounds?
The magnitude of the desperation force for an element is determined by the size of the electron cloud. The larger the electron cloud the greater the magnitude. Another factor is shape the more surface area a molecule has the larger the magnitude of the desperation force.
How is isotopes related to number of electrons?
An isotope is not really related to the number of electrons, but rather it is determined by the number of neutrons.
How is the all-or-none response related to the strength of a muscle contraction?
The all-or-none response related to the strength of a muscle contraction is related to the idea that the muscle either contracts or it does not (it relaxes). There is no middle ground.
How is a molecule of ozone created?
See the related question below.
How do you find the number of protons and electrons of a molecule?
Use the Related Question for how to find the number of protons and electrons in an atom and then add up the number of each atom for each atom in the molecule.
How is the strength of London dispersion forces related to the number of electrons?
Its not the number of electrons a molecule has, its the distribution of those electrons. Any lone pair of electrons and you have created a dipole moment; where there is an electron density usually there is a dipole making it NOT a London dispersion force. Exceptions to this: 1. Symmetry. Carbon dioxide; look at its Lewis structure; its a carbon with two double bonded oxygens on either side (carbon makes four bonds totaling to 8e). Now oxygen sticks out like two arms there and each of those has two lone pair BUT there are two and like two fat kids on a see-saw they cancel out that dipole making this MOLECULE over all a lazy uninterested self cented and generally non-polarizable. London dispersion on the other hand is mostly going to be hydrocarbons, like oil. long molecular chains of carbons and hydrogens, the occasional unsaturation but mostly stuff that gets tangled up as viscous non polar material. Not really capable of solubility we would expect between water and alcohol, more like oil in hexane or heptane.
Is oxygen molecules polar?
No. A non-polar molecule is one that the electrons are distributed more symmetrically and thus does not have an abundance of charges at the opposite sides. Oxygen molecule O2 is formed with two of the same atom. The electrons are distributed more symmetrically. Therefore, O2 is a non-polar molecule. See more explanation at related link
Is a nitrogen molecule nonpolar or polar?
Nitrogen gas (N2) is completely non-polar.See the Related Questions for how to determine the polarity of any molecule!
Is sodium acetate polar molecule?
Yes.See the Related Questions link to the left for more information about how to determine if any molecule is polar or not.
What organic molecule are related to lipids?
What organic molecule is mostly related to lipids
Which of these does not follow the octet rule NF3 CO2 OF2 Br2 NO?
See the Related Questions to the left for how to solve this problem.First draw the Lewis Dot structures of each molecule, then count the valence electrons of each atom in the structures. Find the one that doesn't have eight!In this case, there is actually a little trick. To follow the octet rule, each atom must have 8 valence electrons in the structure, right? Therefore, the molecule must have an even number of total electrons for that to work. So which molecule does not have an even number of total electrons?
How much are the Dispersion Prisms?
The price is related with different size and specification you want?
What is most related to electrons?
valence electrons
Is strength an adverb?
No. The word strength is a noun. The related adjective is strong and the related adverb is "strongly."
How is isotopes related to number of electrons?
An isotope is not really related to the number of electrons, but rather it is determined by the number of neutrons.
How can you predict the magnitude of the dispersion force for closely related elements or compounds?
The magnitude of the desperation force for an element is determined by the size of the electron cloud. The larger the electron cloud the greater the magnitude. Another factor is shape the more surface area a molecule has the larger the magnitude of the desperation force.
