Preview Questions Product Development Chemist | Role Specific Skill

Question 1: Which of the following would be required under REACH if a company in the EU wishes to import or manufacture a chemical substance?

Which action should you take?

Choose only one option

Registration of the substance with the European Chemicals Agency (ECHA)

An environmental impact study

Certification from a local environmental agency

Registration with the European Medicines Agency (EMA)

Question 2: What is the key to managing cross-functional conflicts when launching a new product?

Which action should you take?

Choose only one option

Limiting input from departments with conflicting priorities

Prioritizing speed over collaboration

Allowing the most senior department to make decisions

Open and transparent communication across departments

Question 3: What does the Weber number determine in scale-up?

Which action should you take?

Choose only one option

Temperature profile

Droplet formation stability

Heat loss

Mass transfer efficiency

Question 4: In a high-performance liquid chromatography (HPLC) analysis, what is the role of the mobile phase in the separation of components?

Which action should you take?

Choose only one option

To ionize the components for detection

To carry the sample through the column and separate components

To provide the stationary phase for adsorption

To maintain a consistent temperature during analysis

Question 5: What is the significance of temperature control during the mixing phase of a formulation?

Which action should you take?

Choose only one option

It affects the solubility and reactivity of ingredients, influencing product quality

It impacts the color stability and appearance of the product

It primarily affects the manufacturing speed and efficiency

It determines the viscosity of the formulation

Question 6: Which parameter must be carefully monitored during the scale-up of a catalytic reaction?

Which action should you take?

Choose only one option

Worker efficiency

Catalyst deactivation rate

Packing material cost

Mixing time