Примери за използване на Intermolecular forces на Английски и техните преводи на Български
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We discovered they work by intermolecular forces alone.
All intermolecular forces are electrical in nature.
They are used to help it grip to surfaces using intermolecular forces.
Intermolecular Forces formed liquid surface tension.
They actually stick by intermolecular forces alone, van der Waals forces. .
FitzGerald then conjectured that Heaviside's distortion result might be applied to a theory of intermolecular forces.
Introduction Intermolecular Forces formed liquid surface tension.
How do they do it then? Believe it or not,they grab on by intermolecular forces, by Van der Waals forces. .
These intermolecular forces of attraction are based on a π-bond stacking phenomenon between adjacent nanotubes known as π-stacking.
Believe it or not,they grab on by intermolecular forces, by Van der Waals forces. .
Van der Waals forces include attractions between atoms, molecules, and surfaces,as well as other intermolecular forces.
Explain this observation in terms of the intermolecular forces between water and each of the two gases.
Intermolecular forces have four major contributions: A repulsive component resulting from the Pauli exclusion principle that prevents the collapse of molecules.
These characteristics are often determined by studying the certain intermolecular forces within the matter itself.
The polymer chains associate by intermolecular forces, which weaken rapidly with increased temperature, yielding a viscous liquid.
The thermal expansions of liquid is usually higher than in solids because of weak intermolecular forces present in liquids.
LDPE has more branching(on about 2% of the carbon atoms)than HDPE, so its intermolecular forces(instantaneous-dipole induced-dipole attraction) are weaker, its tensile strength is lower, and its resilience is higher.
Definition[edit] Van der Waals forces include attraction and repulsions between atoms, molecules, and surfaces,as well as other intermolecular forces.
Intermolecular forces have four major contributions: The induction and dispersion interactions are always attractive, irrespective of orientation, but the electrostatic interaction changes sign upon rotation of the molecules.
Although the density of HDPE is only slightly higher than that of low-density polyethylene, HDPE has little branching,giving it stronger intermolecular forces and tensile strength than LDPE.
The two such materials can never normally be mixed because of the amplified effect of intermolecular forces on polymer insolubility(see plastic recycling), but if polybutadiene is added during polymerization it can become chemically bonded to the polystyrene, forming a graft copolymer, which helps to incorporate normal polybutadiene into the final mix, resulting in high-impact polystyrene or HIPS, often called"high-impact plastic" in advertisements.
The laws come very close to describing the behavior of most gases, butthere are very tiny mathematical deviations due to differences in actual particle size and tiny intermolecular forces in real gases.
For example, while biology refers to macromolecules as the four large molecules comprising living things, in chemistry, the term may refer to aggregates of two ormore molecules held together by intermolecular forces rather than covalent bonds but which do not readily dissociate.
Adhesion occurs between the fluid andthe solid inner wall pulling the liquid column up until there is a sufficient mass of liquid for gravitational forces to overcome these intermolecular forces.
The laws turn out to be very close which describe the behavior of different gases andthere is no mathematical deviations which can be caused due to difference in particle size and tiny intermolecular forces that happens in real gases.
And we know the only intermolecular force that exists between two non-polar molecules, that would of course be the London dispersion forces, so London dispersion forces exist between these two molecules of pentane.
Another common method is to uniformly disperse the graphene in an organic solvent or an aqueous solution of a surfactant to adsorb the molecular or surfactant molecules on the surface of the graphene, andto achieve the effect of the monoclinic graphene by the classical repulsive force and the intermolecular force dispersion.
In thermodynamic terms, affinity is expressed as the summation of energy of close range intermolecular attractive and repulsive forces between the antigenic determinant and its binding site.
All intermolecular/van der Waals forces are anisotropic(except those between two noble gas atoms), which means that they depend on the relative orientation of the molecules.