Mangalam Drugs & Organics ADL Chemist Interview Questions, Process, and Tips

Chemistry is the study of matter, its properties, composition, and interactions.

• Chemistry involves understanding the structure and behavior of atoms and molecules

• It explores how substances react with each other to form new substances

• Chemistry is used in various industries such as pharmaceuticals, agriculture, and manufacturing

The number of batch changes in a reactor can vary depending on the production schedule and process requirements.

• The number of batch changes in a reactor is typically determined by the production plan and the capacity of the reactor.

• Factors such as reaction time, temperature, pressure, and product yield can also influence the frequency of batch changes.

• For example, a reactor used for continuous production may have fewer...read more

There are several classes in safety, including general safety, chemical safety, fire safety, electrical safety, and more.

• General safety covers basic safety practices and procedures for all employees.

• Chemical safety focuses on handling, storing, and disposing of hazardous chemicals.

• Fire safety includes fire prevention, evacuation procedures, and proper use of fire extinguishers.

• Electrical safety involves safe practices ...read more

ALCOA stands for Attributable, Legible, Contemporaneous, Original, and Accurate in the context of data integrity.

• Attributable - Data should be traceable to its source.

• Legible - Data should be clear and easy to read.

• Contemporaneous - Data should be recorded at the time of observation.

• Original - Data should be the first recording of the information.

• Accurate - Data should be error-free and true to the actual observation.

Working in production involves overseeing the manufacturing process, ensuring quality control, and optimizing efficiency.

• Overseeing the manufacturing process to ensure products are made according to specifications

• Implementing quality control measures to maintain high standards

• Optimizing production efficiency through process improvements and troubleshooting

• Collaborating with cross-functional teams to meet production goa...read more

I am working diligently and efficiently to achieve project goals and deadlines.

• I prioritize tasks based on deadlines and importance

• I communicate effectively with team members to ensure smooth workflow

• I regularly update progress reports to track project milestones

I will maintain housekeeping activities by implementing regular cleaning schedules, organizing workspaces, and properly disposing of waste.

• Create a cleaning schedule for daily, weekly, and monthly tasks

• Organize workspaces by labeling chemicals, storing equipment properly, and maintaining clear pathways

• Dispose of waste according to safety regulations and guidelines

• Regularly inspect and maintain equipment to ensure prope

Acid is stored in glass containers instead of iron containers to prevent chemical reactions that could contaminate the acid or cause dangerous reactions.

• Glass is non-reactive with most acids, preventing contamination of the acid.

• Iron containers can react with acids, leading to the formation of potentially dangerous byproducts.

• Glass containers are more chemically inert and do not corrode when in contact with acids.

• Using...read more

HPLC is a technique used in chemistry to separate, identify, and quantify components in a mixture. Detector calibration ensures accurate measurement.

• HPLC stands for High-Performance Liquid Chromatography.

• It is used to separate and analyze components in a liquid mixture.

• HPLC utilizes a stationary phase and a mobile phase to separate the components based on their interactions.

• The detector in HPLC measures the concentrati...read more