nonpolar molecule

nonpolar molecule

[¦nän‚pō·lər ′mäl·ə‚kyül]
(physical chemistry)
A molecule with equal distribution of electrons among its atoms.
References in periodicals archive ?
In the other words, the morphology of sea island can only increase the nonpolar molecule barrier and resistance property.
Second, both barrier and resistance properties to polar and nonpolar molecules cannot be simultaneously improved.
Because these two polymers are effectively resistance to polar and nonpolar molecules respectively, barrier and resistance properties of polymer composites prepared by conventional coextrusion would be enhanced to a large extent.
For these reasons, the solubility and diffusivity of nonpolar molecules such as mineral oils is low.
The energy liberated due to the interaction between polar and nonpolar molecules of protein with blood water at a certain temperature might be the origin of dipolar polarization.
The specific surface area of soils should preferably be measured by sorption of polar molecules, since nonpolar molecules, such as nitrogen gas ([N.
It expands the range and classes of compounds that can be analyzed with LC/MS instruments, including nonpolar molecules, not easily ionized by either ESI or APCI, and by exhibiting less ion suppression than the other types of ionization sources.
APPI is an important complement to electrospray ionization (ESI) and atmospheric pressure chemical ionization (APCI) by expanding the range and classes of compounds that can be analyzed, including nonpolar molecules that are not easily ionized by ESI or APCI, and by exhibiting less ion suppression than these other sources.