Laborate Pharmaceuticals fresher Interview Questions and Answers

Distillation types include simple distillation, fractional distillation, and vacuum distillation.

• Simple distillation is used to separate liquids with different boiling points.

• Fractional distillation is used to separate liquids with similar boiling points.

• Vacuum distillation is used to separate liquids with high boiling points or heat-sensitive compounds.

There are various types of cleaning methods used in manufacturing, including dry cleaning, wet cleaning, and solvent cleaning.

• Dry cleaning involves using a dry substance, such as compressed air or vacuuming, to remove dirt and debris.

• Wet cleaning involves using water or a cleaning solution to remove dirt and debris.

• Solvent cleaning involves using a solvent, such as alcohol or acetone, to dissolve and remove dirt and de...read more

The boiling points of solvents vary depending on their chemical properties.

• Boiling point is the temperature at which a solvent changes from a liquid to a gas.

• Different solvents have different boiling points due to variations in their molecular structures.

• Boiling points can be influenced by factors such as intermolecular forces and molecular weight.

• Examples of solvents and their boiling points include water (100°C), eth