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Thursday, January 24, 2019

Difference between Dissociation and Ionization

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Dissociation and Ionization are related words which have almost the same meaning of the state however are used on the different circumstan...

Difference between Dissolution and Dissociation

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The major difference between dissolution and dissociation is that dissociation is a common method for the separation of ionic compounds into...
Thursday, December 20, 2018

Principles on the Effect of Additives

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Electrolytes:  The lyophobic colloid stability relies upon the electrical repulsion applied by the electrical charges on their surface. ...

Stability of Colloids

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As a uniform dispersion of particles is critical to the therapeutic and diagnostic efficiency and the security of pharmaceutical colloid a...

Properties of Colloids

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Colloidal dispersions show numerous properties; one of these is the scattering of a light beam directed by the dispersion of the colloid, ...

Classification of colloids

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The dispersed phase of the colloidal dispersion can be classified either as a lyophilic or lyophobic, If the water is used as a solvent th...

What are Colloids

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When two distinct substances are mixed up together thus they can mix intimately and produced two-component systems. While one component is...

Pendant Drop Method of Surface Tension

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In this measurement technique of surface tension, if due to the gravitational force action, small liquid droplets or gas bubbles are spher...

Maximum Bubble Pressure Method

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This method is also recognized as the bubble pressure method. This method of surface tension, the air-gas bubble is blown throughout a cap...

Du nouy ring method of surface tension

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Du Noüy ring method is a conventional method for measuring the surface tension. Measuring the wet properties of the interface has some lit...

Wilhelmy Plate Method of Surface Tension

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A thin plate is utilized to determine equilibrium interfacial and surface tension on the air-liquid or liquid-liquid interfaces. The verti...

Drop weight method of measuring surface tension

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Stalagmometer has been the most frequently used methods for finding out the surface tension. Numerous drops of liquid emitted from the gla...

Determination of surface tension by capillary rise method

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This is the most established method used to determine surface tension, in this method, the surface tension presence of the liquid/gas inte...

Surface tension by drop number method

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In this method of surface tension, a liquid drop is permitted to form on the capillary lower end, in the surface tension upper forces of ten...

Surface Tension Measurement Methods

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Surface tension is the power or force that the particles or molecules are pushed together on the fluid surface and creates a layer. Due to...