Alkem Laboratories Scientist Interview Questions and Answers

Organic chemistry deals with carbon-based compounds while inorganic chemistry deals with non-carbon-based compounds.

• Organic chemistry involves the study of hydrocarbons, alcohols, carbohydrates, proteins, and nucleic acids.

• Inorganic chemistry involves the study of metals, minerals, and non-carbon-based compounds.

• Organic compounds are generally covalent while inorganic compounds can be either covalent or ionic.

• Organic c...read more

Lambert Beer Law is a formula used to calculate the absorption of light by a substance.

• It states that the absorbance of a substance is directly proportional to its concentration and the path length of the light through the substance.

• It is commonly used in chemistry and spectroscopy to determine the concentration of a substance in a solution.

• The law can be expressed as A = εcl, where A is the absorbance, ε is the molar ...read more

Tablets are portable computing devices that feature a touchscreen interface and are larger than smartphones.

• Tablets are portable devices that are larger than smartphones but smaller than laptops.

• They typically have a touchscreen interface for user interaction.

• Tablets are designed for tasks such as web browsing, email, multimedia consumption, and running mobile apps.

• Examples of popular tablets include the Apple iPad, Sa