Determination of Surface Tension by Drop Count Method
Aim: To determine the surface tension of a liquid (glycerin) by drop counting method using a stalagmometer. Principle …
Determination of Surface Tension by Drop Weight Method
Aim: To determine the surface tension of a liquid (glycerin) using a stalagmometer by drop weight method. Principle …
Determination of Hydrophilic-Lipophilic Balance Value
Aim: To determine the Hydrophilic Lipophilic Balance Value (HLB number) of polyoxyethylene sorbitan monolaurate (Tween 20). Principle: The …
Determination of Dissociation Constant
Aim: To determine the dissociation constant (pKa) of a weak acid (salicylic acid). Principle of Dissociation Constant Principle: …
Determination of Flow Properties of Powders by Carr’s Index
Aim: To determine the flow properties of powders/granules (by determining the carr’s index/bulk density). Principle: The flowability is …
Determination of Flow Properties of Powders by Angle of Repose
Aim: To study the flow properties of powders/granules (potassium dichromate/ some granules) by determination of the angle of …
Determination of Specific Gravity
Aim: To determine the specific gravity of glycerin. Principle: Specific gravity is the ratio of the density of …
Determination of Bulk Density
Aim: To determine the bulk density of magnesium carbonate. Principle: Bulk density is the mass of a powder …
Determination of Density
Aim: To determine the density of zinc oxide by liquid displacement method. Principle: The density is the weight …
Determination of Distribution Coefficient Involving Association
Aim: To determine the distribution coefficient (partition coefficient) of benzoic acid between benzene and water. Principle: If the …
