The mixing of solute molecules in solvents of fixed polarity has resulted in the reorientation of the intermolecular forces (IMF) of the solvents. Pure solvents or solutes have their independent intermolecular forces according to their nature and “atomic constitutions” and these forces are noted as cohesive forces because these forces are caused between similar molecules and also operate between similar molecules.
By mixing the solute with the solvents, decrease the cohesive forces (CF) of the solvent because now the IMF works inside different molecules. Therefore, there are two forces at work in solution, which are generated due to dipoles, “induced dipoles and electrostatic charges” that exist on individual molecules. The only type of force works within similar molecules and causes surface tension. For example, water that through hydrogen bonds has attractive forces due to the MFI within similar molecules.
In liquid mixtures, CF becomes kinetic or spread with certain frictional forces (FF). Thus, an interconversion from CF to FF takes place which could be defined as CF = FF, CF > FF, CF < FF. There are several simulations and synergies regarding CF and FF that are demonstrated in terms of the fricohesity of the mixes. CF + FF dynamics can be operative at the interfaces of the two immiscible liquids, namely water + benzene, water + toluene, water + ethylbenzene. The "liquid-liquid interfaces" are defined by their interfacial tension caused by the non-invasion of their CF or the non-transformation of CF to FF or KF with an essential condition of [(CF =1 & FF =0)]1 ≠ [(CF =1 & FF =0)]2.
This is the basis of liquid phase formation for liquid extraction of the target drug or ion or molecules following a preferential affinity between the phases. The CF and FF states reflect the internal molecular composition and its impacts on intermolecular interactions. Similarly, if an extreme transformation from CF to FF occurs, then a wetting occurs that remains fixed within a set of experimental conditions and is derived as the wetting coefficient (WC).
Thus, the physicochemical properties (PCPs) such as surface tension, viscosity, interfacial tension (IFT), WC reflect different states of liquid mixtures obtained due to their structural reorientations accompanied by solute-solvent interactions.
PCPs are thought to be the most direct and true operative versions of structural manipulations through experimental measures as the foundation of molecular memories or mimicry as self-recognition. PCPs’ molecular memory model reflects a level of their interaction activities within “various physicochemical controls” called sensors because they are vital tools for materials characterization. With such background, one should understand the importance of PCPs, especially, surface tension, viscosity, wetting coefficient, contact angle, viscous flow activation energy, interfacial tension, excess surface concentration, the Gibbs free energy, the particle size which plays a very important role. role in understanding the actual mechanism of molecular interaction engineering.
Thus, multi, interdisciplinary and transdisciplinary sciences explain a critical vision of atomic and molecular activities with critical kinetics and thermodynamics as the foundations of molecular and classical mechanics. However, a new concept called friccohesity has now emerged, which is a kind of operator between two sets, cohesiveness and distribution behavior of the same molecule.
An ideal mix has zero MFI; however, in the case of non-ideal systems of ionic and molecular components, there are interactions caused by the structural constituents of the medium with respect to the size and geometry of the solute where Friccohesity plays a fundamental role in understanding the mechanism behind the interaction. . In the past, it was impossible to measure PCP all at once with a single device, but now it is possible thanks to the use of a single device called the Survismeter. The device not only saves 98% of resources, but is also an environmentally friendly and smart device.
Researchers working in the field of solution chemistry will find this device very useful for measuring PCP.
Previously, Ostwald viscometer, Ludwig Traube stalagmometer and Ludwig Wilhelmy plate, Ubbelohde viscometer were used, which required more investment and manpower. The unique Survismeter about existing devices is that it traps thermodynamic and transport (kinetic) properties together like a real spirit of friction. Therefore, Survismeter is a suitable answer for today’s experimental devices with more advantages. Researchers working with volatile liquids find it convenient and safe for volatile liquids, since the liquid is kept in a jacketed unit. It rules out all possibilities of contamination and provides data with a high degree of accuracy and precision.
Survismeter has a wide area of applications in the field of pesticides, surfactants, emulsions, drug design, dendrimers, nanoparticles, supramolecules and many more, which are the current hot topics in the field of chemistry. In the presentation, PCP data from various aqueous phase ionic and molecular liquid mixtures and LLI will be discussed in the context of Friccohesity and Intramolecular Multiple Force Theory (IMMFT).
