Represent constraints by linear equations, inequalities and systems; interpret solutions as viable and non-viable. Represent constraints by equations or inequalities, and by systems of equations and/or inequalities, and interpret solutions as viable or nonviable options in a modeling context.
Drug Incompatibility 56 Chemical Incompatibility â¢ Def.: Reaction between two or more substances which lead to change in chemical properties of pharmaceutical dosage form. â¢ Types of chemical changes: 1. Oxidation 2. Hydrolysis 3. Polymerization 4. Isomerization 5.
Solubility is a chemical property referring to the ability for a given substance, the solute, to dissolve in a solvent. It is measured in terms of the maximum amount of solute dissolved in a solvent at equilibrium. The resulting solution is called a saturated solution. Certain substances are soluble in all proportions with a given solvent, such as ethanol in water. This property is known as miscibility. Under various conditions, the equilibrium solubility can be exceeded to give a so-called supersaturated solution, which is metastable.